A pharmacy store sells hand sanitizer, which is supplied by a chemical manufacturer in
a nearby city. The lead time is 16 days. The daily demand for hand sanitizer is normally
distributed. The mean of daily demand is 20 bottles with the variance of 36 bottles2. The
pharmacy store wants to keep its stock-out probability as low as 2.5%.
Question 1 – 3
The pharmacy store is using the latest inventory tracking system, which allows it to track
inventory all the time.
Q1: Based on the given stock-out level, what is the corresponding Z-value?
Q2: What is the safety stock level? (Reminder: round UP to the next whole number)
Q3: When should the pharmacy store place orders? When the inventory level drops to
___ bottles. (Reminder: round UP to the next whole number)
Q4. The pharmacy store now wants to change the stock-out probability to 4%, when
should the pharmacy store place orders? When the inventory level drops to ___ bottles.
(Reminder: round UP to the next whole number)

Answers

Answer 1

1.  Based on the given stock-out level, the corresponding Z-value is 1.96. 2. The safety stock level is 12. 3. The pharmacy store should place orders when the inventory level drops to 332 bottles. 4. The pharmacy store changing the stock-out probability to 4%, should place orders when the inventory level drops to 331 bottles.

1. The corresponding Z-value for a stock-out level of 2.5% is 1.96. This can be found by looking at a standard normal table or using a Z-value calculator.

2. The safety stock level can be calculated using the formula:

Safety stock = Z-value * standard deviation of lead time demand.

In this case, the standard deviation of lead time demand is the square root of the variance, or 6 bottles. So the safety stock level is:

= 1.96 * 6 = 11.76

which should be rounded up to the next whole number, or 12 bottles.

3. The pharmacy store should place orders when the inventory level drops to the reorder point, which is calculated using the formula:

Reorder point = Lead time demand + Safety stock.

In this case, the lead time demand is 16 days * 20 bottles/day = 320 bottles.

So the reorder point is 320 + 12 = 332 bottles.

Therefore, the pharmacy store should place orders when the inventory level drops to 332 bottles.

4. If the pharmacy store wants to change the stock-out probability to 4%, the corresponding Z-value is 1.75. Using the same formula as before, the safety stock level is:

= 1.75 * 6 = 10.5, which should be rounded up to the next whole number, or 11 bottles.

The reorder point is then 320 + 11 = 331 bottles. Therefore, the pharmacy store should place orders when the inventory level drops to 331 bottles.

Learn more about Safety stock:

https://brainly.com/question/29305697

#SPJ11


Related Questions

A ticket for the spring musical is $4.50.
Which table shows the relationship between the number of tickets purchased and the total price paid?
OA
B.
Tickets Total
Purchased Price
1
$4.50
2
$9.00
3
$13.50
$18.00
Tickets Total
Purchased Price
4
1
2
3
4
$4.50
$9.00
$18.00
$36.00
C.
D.
Tickets Total
Purchased
Price
$4.50
$9.00
$14.50
$19.00
1
2
3
4
Tickets
Purchased
1
2
3
4
Total
Price
$4.50
$8.00
$12.50
$16.00

Answers

Answer:

Step-by-step explanation:

1 ticket costs 1 × $4.50 = $4.50

2 tickets cost 2 × $4.50 = $9.00

3 tickets cost 3 × $4.50 = $13.50

4 tickets cost 4 × $4.50 = $18.00

The first table is the only one that matches these values.

HELLP ME PLEASE
AII
rights
Law of Sines and Law of Cosine Quiz
Date 03/1/23
State the number of possible triangles that can be formed using the given measurements.
1) In APQR, mLQ = 78°, p = 12, q = 13
2) In ADEF, mLD = 135°, f = 27, d = 13
Solve each triangle. Round your answers to the nearest tenth.
3) mA = 123°, c = 15, a = 43
5) In AKHP, mLK = 139°, p = 10 cm, k = 47 cm
Find the area of each triangle to the nearest tenth.
6)
6 in
H
B
P
74°
C
er
27 m 102°
10.8 in
Solve each triangle. Round your answers to the nearest tenth.
7)
8)
5m
2
30 m
9) In APKH, h = 26, k=28, m/P = 109°
R
K
reserved.
A
Find the area of each triangle to the nearest tenth.
10)
11 m
13 m
4) m/C= 110°, mA = 47°, c = 36
P
A
15 km
17 km
B
C
14 km

Answers

There are three possible triangles that can be formed using the given measurements.

What is measurement?

Measurement is the process of quantifying or comparing the amount, size, or extent of something. It is an important concept for scientists, engineers, and other professionals in order to compare and understand the world around them. Measurement involves the use of physical tools, such as rulers, scales, and protractors, and mathematical equations, such as formulas and equations.

We can use the Law of Cosines to solve for the missing side:

[tex]b^2 = a^2 + c^2 - 2ac\cos(B)\\$b^2 = 43^2 + 15^2 - 2(43)(15)\cos(123^\circ)$\\$b^2 \approx 799.5$\\$b \approx 28.3$[/tex]

Now we can use the Law of Sines to solve for the remaining angles:

[tex]\frac{\sin(A)}{a} = \frac{\sin(B)}{b}\\$\sin(A) = \frac{a\sin(B)}{b}$\\$\sin(A) \approx 0.977$\\$A \approx 79.4^\circ$\\$B \approx 23.6^\circ$[/tex]

So the triangle is [tex]$\triangle ABC$[/tex] where [tex]$A=79.4^\circ$[/tex], [tex]$B=23.6^\circ$[/tex], [tex]$C=77^\circ$[/tex], [tex]$a=43$[/tex], [tex]$b\approx 28.3$[/tex] , and [tex]$c=15$[/tex].

We can use the Law of Cosines to solve for the missing side:

[tex]b^2 = a^2 + c^2 - 2ac\cos(B)\\$b^2 = 36^2 + 47^2 - 2(36)(47)\cos(47^\circ)$\\$b^2 \approx 1666.5$\\$b \approx 40.8$[/tex]

Now we can use the Law of Sines to solve for the remaining angles:

[tex]\frac{\sin(A)}{a} = \frac{\sin(B)}{b}\\$\sin(A) = \frac{a\sin(B)}{b}$\\$\sin(A) \approx 0.647$\\$A \approx 40.9^\circ$\\$C \approx 92.1^\circ$[/tex]

So the triangle is [tex]$\triangle ABC$[/tex] where [tex]$A=40.9^\circ$[/tex], [tex]$B=47^\circ$[/tex], [tex]C\approx 92.1^\circ, a\ =36$[/tex], [tex]$b\approx 40.8$[/tex],

We can use the Law of Cosines to solve for the missing side:

[tex]h^2 = k^2 + p^2 - 2kp\cos(K)\\$h^2 = 47^2 + 10^2 - 2(47)(10)\cos(139^\circ)$\\$h^2 \approx 2363.7$\\$h \approx 48.6$[/tex]

Now we can use the Law of Sines to solve for the remaining angles:

So the triangle is [tex]$\triangle KHP$[/tex] were [tex]$K=139^\circ$[/tex], [tex]$H\approx 56.5^\circ$[/tex], [tex]$P\approx 124.5^\circ$[/tex], [tex]$k=47$[/tex], [tex]$h\approx 48.6$[/tex], and [tex]$p=10$[/tex].

To learn more about measurement

brainly.com/question/27233632

#SPJ1

Friends
Jennifer and Jose are planning to meet at the
playground. Jennifer is already there, but her
friend Jose needs to take the shortest
path possible on his e-bike. Jose has two ways
he can go:
Option 1: he can follow the roads getting to the
park- first heading south 3 miles, then heading
west 4 miles.
Option2: he can get there by cutting through
some open fields and riding directly to the park.
Draw a diagram to illustrate the two options.
Apply Pythagorean Theorem to find the total
distance for option 2 and make a
recommendation. Explain which option is
shorter any by how much

Answers

The shortest distance Jose can ride to park is 5 miles.

What is the Pythagoras theorem?

The Pythagoras theorem which is also referred to as the Pythagorean theorem explains the relationship between the three sides of a right-angled triangle. According to the Pythagoras theorem, the square of the hypotenuse is equal to the sum of the squares of the other two sides of a triangle.

Given that, Jose can follow the roads getting to the park- first heading south 3 miles, then heading west 4 miles.

Let the shortest root Jose can choose be x miles.

By using Pythagoras theorem, we get

x²=3²+4²

x²=9+16

x²=25

x= 5 miles

Therefore, the shortest distance is 5 miles.

To learn more about the Pythagoras theorem visit:

brainly.com/question/21926466.

#SPJ1

How can you show that a 20% off coupon and a 10% off coupon is not the same as a 30% off coupon?

Answers

you would have to take 20% off a number, for example, 100, which would be 80. then you would take 10% off of that 80, and not the original 100. for the 30%, you would directly take 30% off of 100.

ex. 20% off coupon for 100 = 80
plus 10% off coupon for 80 = 72 dollars

30% off coupon for 100 = 70 dollars

different amounts!
hope this helps :)

Answer:

If applying the 20% off coupon and the 10% coupon it would be separate. This would be different than a 30% coupon

Step-by-step explanation:

Let's say you are taking 20% off of $100, doing that would reduce the price to $80 because you took off $20, after this you would apply the 10% off coupon to the $80, your total would be 72 now because 10% of 80 is 8. The 20% Coupon and the 10% coupon stacked would bring your total to $72. If you flat out took 30% out of 100 dollars you would be left with $70 compared to the $72 that you got with the 20% coupon and the 10% coupon.

20% + 10% would remove less than a 30% coupon because after applying the 20% coupon, your 10% coupon would remove less because of the lower number being subtracted. Hope this helps

Solve the inequality. Write the solution set in interval notation.
19(7 − x) ≥ 88 − 14x

Answers

The solution set in interval notation, 19(7 − x) ≥ 88 − 14x, is (-∞, 9]

To solve the inequality 19(7 - x) ≥ 88 - 14x, we will first distribute the 19 on the left side of the inequality and then combine like terms to isolate the variable x.

19(7 - x) ≥ 88 - 14x
133 - 19x ≥ 88 - 14x
-5x ≥ -45
x ≤ 9

Now, we can write the solution set in interval notation. Interval notation uses brackets or parentheses to indicate the endpoints of an interval. Brackets indicate that the endpoint is included in the interval, while parentheses indicate that the endpoint is not included.

Since x is less than or equal to 9, the solution set in interval notation is (-∞, 9]. This means that any value of x less than or equal to 9 will satisfy the inequality.

For more information about inequality, visit:

https://brainly.com/question/30238989

#SPJ11

How many days is in February

Answers

Answer: there 28/29 days

Step-by-step explanation:

Answer: 28/29

Step-by-step explanation:

28 Days

29 Days for a leap year

d the product of the following two matrices. [[-2,0],[1,-1]][[-1,0,5,1,0],[1,-1,3,1,-1]]

Answers

[[-2, 0, 10, 2, 0], [1, -1, 9, 2, -1]]

The product of the two matrices is [[-2, 0, 10, 2, 0], [1, -1, 9, 2, -1]].

To calculate the product of two matrices, multiply each row of the first matrix with each column of the second matrix. Begin by multiplying the first row of the first matrix [-2, 0] with each column of the second matrix [-1, 0, 5, 1, 0]. This produces the values -2, 0, 10, 2, 0 which will be the first row of the product matrix.

Next, multiply the second row of the first matrix [1, -1] with each column of the second matrix [-1, 0, 5, 1, 0]. This produces the values 1, -1, 9, 2, -1 which will be the second row of the product matrix.

Therefore, the product of the two matrices is [[-2, 0, 10, 2, 0], [1, -1, 9, 2, -1]].
The given matrices are:
[[-2, 0],
[1, -1]]
[[-1, 0, 5, 1, 0],
[1, -1, 3, 1, -1]]

To find the product of two matrices, we need to follow a few steps:

Multiply the first row of the first matrix by the first column of the second matrix, and then add the results.
Multiply the first row of the first matrix by the second column of the second matrix, and then add the results.
Multiply the second row of the first matrix by the first column of the second matrix, and then add the results.
Multiply the second row of the first matrix by the second column of the second matrix, and then add the results.

By following these steps, we can obtain the product of the matrices. So, we can proceed as follows:

-2×(-1) + 0×1 = 2
-2×0 + 0×(-1) = 0
1×(-1) + (-1)×1 = -2
1×0 + (-1)×(-1) = 1

Hence, the product of the given two matrices is:
[[2,0,10,2,0],
[-2,2,-8,-2,2]]

Learn more about matrices

brainly.com/question/11367104

#SPJ11

Solve everything in this page please

Answers

Answer:

19. Angelique=0.3, Jamila=0.1  20.15.2

Step-by-step explanation:

19 Angelique=0.3

          Jamila=0.1

20.

[tex]x^{2} =8.7^{2}+12.5^{2} \\x^{2} =231.94\\x=15.229...\\x=15.2[/tex]

What??????????????????????????????????????

Answers

The mean of the values will be 9.4, the median will be 3 points and the mode will be 4

How to calculate the mean,median and the mode

It should be noted that mean in mathematics simply means the total added values of all the data in a set of divided by the number of days in a set.

The mean of the values will be:

= (10 + 8 + 11 + 12 + 6) / 5

= 47 / 5

= 9.4

The median of the set of numbers is the number on the middle when arranged ascending or in a descending manner. This is 3 points. The mode is 4.

Learn more about mean on:

brainly.com/question/1136789

#SPJ1

7. What are the coordinates of the intersection point? Does this match your answer from question 4? (2 points: 1 point each question)




8. Answer the original questions. (2 points: 1 point each question)
a) How long is each individual act?



b) How long is each group act?



9. Discussion.
Discuss the reasonableness of your answers. (2 points: 1 point for each part)
a) Is the answer you found reasonable? Does it seem like enough time?





b) Would a negative solution such as (–5, –10) be acceptable in this situation? Why or why not?

Answers

No, a negative solution such as (-5, -10) would not be acceptable in this situation.

What is coordinates?

Coordinates are a set of values that indicate a position on a two-dimensional grid. The most common type of coordinates are known as Cartesian coordinates, which have an x-axis and a y-axis. Coordinates can also be used to describe points in three-dimensional space, such as a latitude and longitude on a map. Coordinates are used by scientists, engineers, and navigators to pinpoint exact locations and make calculations.

This is because a negative solution would imply that the acts were running for a negative amount of time, which is impossible. Additionally, the intersection point of the two equations should be a point of equilibrium where both acts are running for the same amount of time. A negative solution would indicate that one of the acts is running for more time than the other, which defeats the purpose of the equations. Therefore, a negative solution would not be an acceptable answer for this situation.

To know more about coordinates

https://brainly.com/question/27481419

#SPJ1

Someone PLEASE PLEASEE help me asap i dont have time. I need the answers today please im really struggling right now. 50 points to answer. Please no wrong answers or guesses.

(-2, 3)
(2, -3)
(-3, -2)
(3, -2)

Answers

it definitely should be (-2,3)

A carpenter builds a rectangular bookcase that is 115 cm long and 76 cm tall. The carpenter uses two braces along the diagonals to support the bookcase.

What is the length of the one of the braces, to the nearest tenth of a centimeter?

Answers

Answer: 137.8 cm

Step-by-step explanation:

Using Pythagorean's Theorem, a² + b² = c², we can find the length of one of the braces.

Plug in your values:

115² + 76² = c²

13225 + 5776 = c²

19001 = c²

√19001 = c

c ≈ 137.8 cm

The braces are 137.8 cm long.

Hope this helps!

Which formula can be used to determine the n ^ (th) term of the arithmetic sequence 6, 15, 24, 33, 42;
A f(n) = - 3 - 9n;
B f(n) = - 3 + 9n;
C f(n) = 6 - 9n;
D f(n) = 6 + 9n

Answers

The formula for the nth term of the arithmetic sequence is 3(3n-1) or -3+9n(option B)

What is arithmetic sequence?

An arithmetic progression or arithmetic sequence is a sequence of numbers such that the difference from any succeeding term to its preceding term remains constant throughout the sequence. The constant difference is called common difference of that arithmetic progression.

The nth term of a n arithmetic sequence is given as:

a(n) = a+(n-1)d

where a is the first term and d is the common difference

a = 6

d = 15-6 = 9

a(n) = 6+( n-1) 9

= 6+9n -9

a(n) = 9n-3

a(n) = 3(3n-1)

therefore the formula for the nth term of the sequence is 3(3n-1)

learn more about Arithmetic sequence from

https://brainly.com/question/6561461

#SPJ1

Which describes the translation of the graph of f (x ) = e^x to create the graph of f (x )= e^x+ 2 - 9?

Answers

Answer:

B. Left 2 units, down 9 units

Step-by-step explanation:

You would determine the x value by making the equation for x equal to 0. In this case we have x + 2 = 0. Subtract 2 from both sides to get x = -2. Determine the y value by the last digit which is -9. You now have the coordinate -2, -9, which is left 2 units and down 9 units.

Ann et Barbara comparent leurs âges. Elles trouvent que Barbara a l'âge qu'avait Ann lorsque Barbara avait l'âge qu'avait Ann quand Barbara avait la moitié de l'âge qu'a Ann aujourd'hui. Si la somme de leurs âges actuels est égale à 44 ans, quel est l'âge d'Ann aujourd'hui ?

Answers

Answer:

Traduction:

Ann and Barbara are comparing their ages. They find that Barbara is the age that Ann was when Barbara was the age that Ann was when Barbara was half the age that Ann is today. If the sum of their current ages is 44 years, what is Ann's age today?

Soit x l'âge d'Ann aujourd'hui.

On sait que l'âge de Barbara est x - (x/2) = x/2 (car Barbara avait la moitié de l'âge d'Ann lorsque l'écart d'âge entre elles était de x/2).

On sait également que l'âge d'Ann lorsque Barbara avait x/2 ans est (x/2 - x) = -x/2 ans de moins que son âge actuel.

Donc, l'âge d'Ann lorsque Barbara avait l'âge qu'avait Ann à ce moment-là est x - (x/2) - (-x/2) = 2x/2 = x ans.

Ainsi, l'âge de Barbara aujourd'hui est également x ans.

La somme de leurs âges actuels est 44 ans, donc :

x + x = 44

2x = 44

x = 22

Donc, l'âge d'Ann aujourd'hui est 22 ans.

The graphs below have the same shape. What is the equation of the red
graph?
g(x)=_

A. g(x) = (x+3)²
B. g(x) = (x-3)²
C. g(x) = x²+3
D.g (x) = x2-3

Answers

The equation of the red graph is g(x) = x² + 3.

Option C.

What  is the equation of the red graph?

The equation of the red graph can be determined by considering upscaling or transformation on the x - axis.

Since the equation focuses on the function g(x) and not on upscaling in the y-axis, any changes should not affect the x-axis. Therefore, we can eliminate (x - 3)² and (x + 3)² from the options given, since they involve modifying the x-axis.

In conclusion, as the transformation involves increasing the y-values along the y-axis, the correct choice is x² + 3 rather than x² - 3.

Learn more about transformation of axis here: https://brainly.com/question/5020733

#SPJ1

evaluate the expression using scientific notation. Express the result in scientific notation.

(2.5 X 10^-2)(4.2 X 10^6)

Answers

The scientific notation or representation of expression (2.5 X 1/10²)(4.2 X 10⁶) is equal to 10.5×10⁴.

What is scientific notation in mathematics?

Scientific notation is a way of writing very large or very small numbers. Numbers are written in scientific notation as a number from 1 to 10 multiplied by a power of 10.For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10⁸. 

Scientific notation is utilized by scientists, mathematicians, and engineers whilst they may be operating with very huge or very small numbers

 

Solution for scientific notation according to the information given:

(2.5 X 10^-2)(4.2 X 10⁶) = 2.5 ×(1/10²) × 4.2 × 10⁶

                                        = 2.5 × 4.2 × 10⁴

                                        = 10.5 × 10⁴

To learn more about scientific notation, visit the link below

https://brainly.com/question/18073768

#SPJ1

153
% of
840.78
kg
i need this fast please help :)

Answers

Answer:

1286.3934 kg

Step-by-step explanation:

Convert 153% to a decimal:

153 / 100 = 1.53

Multiply 840.78 by 1.53:

840.78 * 1.53 = 1286.3934

Feb 23, 11:43:37 AM Write the augmented matrix for the following system of equations. -2+5x=-2z 4y-6+8z+3x=0 0=6y-6x-3z

Answers

The augmented matrix for the given system of equations is [[-2, 5, 2, 0], [3, 4, -8, 6], [-6, -6, 3, 0]]

An augmented matrix is a matrix that includes the coefficients of the variables and the constants in a system of equations. Each row of the matrix corresponds to one equation, and each column corresponds to one variable or the constant.

To write the augmented matrix for the given system of equations, we can start by rearranging the equations so that the variables are on the left side and the constants are on the right side:

5x + 2z = 2
3x + 4y - 8z = -6
-6x + 6y - 3z = 0

Next, we can write the coefficients of the variables and the constants in a matrix, with each row corresponding to one equation:

[5, 0, 2, 2]
[3, 4, -8, -6]
[-6, 6, -3, 0]

Finally, we can combine these rows into a single matrix to get the augmented matrix:

[[-2, 5, 2, 0], [3, 4, -8, 6], [-6, -6, 3, 0]]

This is the augmented matrix for the given system of equations.

To know more about augmented matrix click on below link:

https://brainly.com/question/16796667#

#SPJ11

solve question please

Answers

Answer:

kindly update the question

The price of drugs for human doses and the animal doses from different pharmacies were gathered. At 1% level, the prices for the animal doses are claimed to be significantly less than the prices for the human doses. Assume that data is normally distributed and the groups have equal variances. The output of the test is given below. For the next questions, please refer to this problem. Using p-value method, form a statistical decision. 1 point a. Failed to reject the alternative hypothesis. b. Reject the null hypothesis. c. Failed to reject the null hypothesis.
d. Reject the alternative hypothesis.

Answers

The correct answer is c. Failed to reject the null hypothesis.

Failed to reject the null hypothesis.

Explanation:

In this problem, we are given the price of drugs for human doses and animal doses from different pharmacies. We are asked to form a statistical decision using the p-value method. The null hypothesis is that the prices for the animal doses are equal to the prices for the human doses, while the alternative hypothesis is that the prices for the animal doses are significantly less than the prices for the human doses.


To form a statistical decision, we need to compare the p-value with the level of significance (α). If the p-value is less than or equal to α, we reject the null hypothesis. If the p-value is greater than α, we fail to reject the null hypothesis.


In this case, the level of significance is 1% (α=0.01). Since the p-value is not given in the problem, we cannot make a decision. Therefore, the correct answer is c. Failed to reject the null hypothesis.

Learn more about Hypothesis

brainly.com/question/29519577

#SPJ11

What is the constant of proportionality between

yy and

xx in the graph?

Answers

The response to the given question would be that Hence, 2 is the proportionality constant between y and x.

what is proportionality?

Partnerships that have the same ratio across time are said to be proportional. For instance, how many trees there are in an orchard and how many apples there are in a harvest of apples are determined by the average number of apples per tree. Proportional in mathematics refers to a linear connection between two numbers or variables. As the first quantity doubles, so does the other. When one of the variables drops to 1/100th of its previous value, the other also decreases. When two quantities are proportional, it means that as one rises, the other rises as well, and the ratio between the two quantities stays the same at all levels. As an example, consider the diameter and circumference of a circle.  

We must calculate the ratio of the change in y to the change in x in order to discover the constant of proportionality between two variables, x and y. The slope of the line that depicts the connection between x and y is another name for this.

The slope of the line, which is the change in y divided by the change in x, is therefore equal to the constant of proportionality between y and x. As we can see from the graph, y grows by 2 units for every unit rise in x. Hence, the line's slope is 2/1, or only 2.

Hence, 2 is the proportionality constant between y and x.

To know more about proportionality visit:

https://brainly.com/question/29126727

#SPJ1

In the figure shown, lines f and g are parallel. Select all angles that are congruent to angle 1.

Answers

Answer:

Step-by-step explanation:

I can't see anything.

3x+4y=36
Y=1/2x+8
Find x and y

Answers

Answer:4/5 and y = 9/5.

Step-by-step explanation:We can start by substituting the second equation into the first equation, replacing y with 1/2x+8:

3x + 4(1/2x+8) = 36

Simplifying, we get:

3x + 2x + 32 = 36

Combining like terms, we get:

5x + 32 = 36

Subtracting 32 from both sides, we get:

5x = 4

Dividing both sides by 5, we get:

x = 4/5

Now that we have found x, we can substitute it back into the second equation to find y:

y = 1/2x + 8 = 1/2(4/5) + 8 = 9/5

Therefore, the solution to the system of equations is x = 4/5 and y = 9/5.

Which is the correct answer?

Answers

The best possible equation of the line of best fit would be →

y = 8.6x + 10.5.

What is scatter plot?

A scatter plot is a type of plot or mathematical diagram using Cartesian coordinates to display values for typically two variables for a set of data

Given is a scatter plot as shown in the image.

For the given graph the correlation is positive. So, we can write the slope of the line of the best fit as positive. So, we can write the equation of the line of best fit as → y = 8.6x + 10.5.

Therefore, the best possible equation of the line of best fit would be →

y = 8.6x + 10.5.

To solve more questions on scatter plots, visit the link below-

https://brainly.com/question/30672622

#SPJ1

Given the equations of two lines, describe how to determine if the lines are parallel.

Answers

Answer:

For two linear equations : a₁x + b₁y + c₁ = 0 and a₂x + b₂y + c₂ = 0;

To determine if two such straight lines are parallel, then you should check for the following conditions :

a₁/a₂ = b₁/b₂ ≠ c₁/c₂ , where a,b are coefficients of x and y for each line.

if this condition is true for the coefficients of x,y, and the intercept of lines (c₁ and c₂) then they are parallel.

for instance,

let's say we have two lines :

x + 2y - 4 = 0,

2x + 4y - 12 = 0;

Now to check if they are parallel you simply check if the condition for parallel lines is met or not.

for these two lines :

a₁ = 1 , b₁ = 2, and c₁ = -4;

a₂ = 2, b₂ = 4, and c₂ = -12;

evaluating the values in the condition we have :

[tex]\frac{1}{2}[/tex] = [tex]\frac{2}{4}[/tex] ≠[tex]\frac{-4}{-12}[/tex] ;

since the condition for parallel is true for these two lines, we can conclude they are parallel.

Austin invested $92,000 in an account paying an interest rate of [tex]5\frac{7}{8}[/tex]

% compounded daily. Josiah invested $92,000 in an account paying an interest rate of [tex]5\frac{3}{4}[/tex] % compounded continuously. After 17 years, how much more money would Austin have in his account than Josiah, to the nearest dollar?

Answers

Austin would have approximately $2,108 more than Josiah.

What is approximately?

Approximately means "nearly" or "close to" an exact amount or number. It is often used to describe a quantity that is not exact, but can be estimated or rounded off. For example, "There were approximately 25 people in the room" means that the number was close to 25, but not necessarily exactly 25.

Using the formula A = P(1 + r/n)^nt, where P is the principal amount, r is the interest rate, n is the number of times compounded, and t is the number of years, we can calculate the amount of money Austin and Josiah would have in 17 years.
For Austin: A = $92,000(1 + 5.875/365)^365*17 = $120,308.05
For Josiah: A = $92,000(1 + 0.0575)^17 = $118,200.43
Therefore, Austin would have approximately $2,108 more than Josiah.

To learn more about approximately
https://brainly.com/question/28521601
#SPJ1

Write a function rule for "The output is three less than the input x ." y=

Answers

Answer:

x to the power of 67000 to the 5th power.

Step-by-step explanation:

I am unsure how to solve problems H through L and it's due by Friday!!! pls help! (solve for variable listed on paper from equation)

Answers

Step-by-step explanation:

steps are in the image above

Find the area of this composite shape. Include correct units.
Show all your work.

Answers

The area of the figure composed of a rectnagle and a triangle is 128in².

What is the area of the composite figure?

The figure in the the image is composed of rectangle and a triangle.

The area of a rectangle = length × width

Area of a triangle = 1/2 × base × height

Hence;

Area of the composite figure will be;

A = area of a rectangle + area of a triangle

From the image;

Length of the rectangle = 12 inWidth = 9 inBase of the triangle = 9 - 4 = 5inHeight = 20 - 12 = 8in

Now, we solve for thr area of the composite figure.

A = area of a rectangle + area of a triangle

A = ( 12in × 9in ) + ( 1/2 × 5in × 8in )

A = ( 108in² ) + ( 20in² )

A = 128in²

Therefore, the total area of the figure id 128 squared inch.

Learn more about area of triangle here: brainly.com/question/19305981

#SPJ1

Other Questions
What is a lemon law? What does it do? Do you know anybody thateither used this law or could have used this law? Which function is best represented by the graph? A company purchased a quality control system for $45,113 which requires $87,528 per year maintenance fees for the first 5 years, after which the maintenance fees will increase by 12% per year for the upcoming 7 years. Determine the equivalent total present worth value of preached system during the 12 years operation at i = 15% per year. what is a summary of act ll phantom tollbooth, and how did Milo change?? pls help lolol How had the machine gun affected the World and warfare since World War 2 Fructose consists of 40.002% Carbon, 6.714% Hydrogen, and 53.285% oxygen. The molecular mass of fructose is 180.156 g/mol. Determine the empirical and molecular formulas for fructose. compare the connotations of the phrases the charts and the diagrams (line 3) and perfect silence (line 8). how do the connotations of these phrases reflect the speakers perspectives on the stars? Describe the relationship between the circumference of a circle and its diameter A charge of 100 elementary charges is equivalent to (1) 1. 60 times 10^-21 C (2) 1. 60 times 10^-17 C (3) 6. 25 times 10^16 C (4) 6. 25 times 10^20 C What is the bond equivalent yield of a U.S. Treasury bill with108 days to maturity quoted at a discount yield of 1.47 percent?Answer in percent to four decimals. Given the linear equation y = 7 x + 2 , evaluate y when x = 1 . I need help please!!! It for geometry When comparing channel proteins to carrier proteins? a).carrier proteins are more specific but transport solutes at a slower rate b) carrier proteins are more specific and move solutes at higher rates c) channel proteins move solutes based on passive diffusion, while carrier proteins require energy d) channel proteins require energy, while carrier proteins move solutes based on passive diffusion What is the remainder when f(x)=x^3+7x^2+9x-5 is divided by (x+4) Which statement about criteria and constraints is true Which word in the passage contains a root word and a suffix that means "the study of mountains"?Mount Fuji Mount Fuji in Japan is one of the world's most stunning mountains. It is also one of the most well-known dormant or quiescent volcanic mountains on Earth. Geologists have measured its height to be almost four thousand meters high, and so it is the highest mountain in Japan. Due to its spectacular height, it is enveloped in deep snow during the winter, and a little snow covers highest slopes during the summer. The peak of the mountain consists of a large crater, which was the residual effect of the volcano's last eruption in 1707. Since that period, the mountain has remained inactive. Nevertheless, from time to time there is slight emission of steam through the cracks in the rocks from the hollow of the crater. Thus, according to orology, the mountain is in a state of inertia, yet far from being cold or dead. The Japanese have a tradition of climbing the steep mountain every year, as according to their Shinto religion, Mount Fuji is considered a sacred location. 1. Describe the following experiments, AND the specific contribution of each experiment towards identifying DNA as the genetic material (THIS IS NOT A MULTIPLE CHOICE QUESTION):(a) Griffiths(b) Avery, McCarty, and MacLeod(c) Hershy and Chase(d) Meselson and Stahl(e) Nuremberg and Matthei Consider the titration of 30. 0 mL of 0. 050 M NH3 with 0. 025 M. HCl. Calculate the PH after the following volumes of titrant have been added 0 ml 20 mL 59. 1 mL 60. 0 mL 71. 4 mL 73. 4 mL Find the volume of a cone whose depth is 14 cm and base radius is 9/2cm In two or more complete sentences, explain how to solve the cube root equation,.