Approximate the correlation of the data shown below?
a. 1
b. 0
c. -0.5
d. -1

Approximate The Correlation Of The Data Shown Below?a. 1b. 0c. -0.5d. -1

Answers

Answer 1

Answer:

Step-by-step explanation:

Approximate The Correlation Of The Data Shown Below?a. 1b. 0c. -0.5d. -1
Answer 2

The required correlation of the data is given by -0.5. Option C is correct.

Given that,
To determine the approximate correlation of the data shown,

What is the correlation?

A statistical measure known as correlation expresses how closely two variables are related linearly.

here,
Draw a constant line from the first point to the last point,
Which shows a decreasing slope of -0.5. So it is the approximate correlation of the data given.

Thus, the required correlation of the data is given by -0.5. Option C is correct.

Learn more about the correlation here:

https://brainly.com/question/28898177

#SPJ2


Related Questions

Jose bought 3 pens and 6 pencils for $6.60. Amy bought 5 pens and 8 pencils for $10.00. How much does one pencil cost?
Appreciate it :)

Answers

Answer:

pen = $1.20,  pencil = $0.50

Step-by-step explanation:

let x = pen

let y = pencil

create system of equations:

3x + 6y = 6.60        [can be simplified to be x + 2y = 2.20]

5x + 8y = 10.00

substitution method:

x = 2.2 - 2y

5(2.2 - 2y) + 8y = 10

11 - 10y + 8y = 10

-2y = -1

y = 1/2

solve for 'x':

3x + 6(1/2) = 6.6

3x + 3 = 6.6

3x = 3.6

x = 1.2

A train is accelerating at a rate of 2.0 km/hr squared. If it’s initial velocity is 20 km/hr, what is its velocity after 30 seconds?

Answers

Answer: 30

Step-by-step explanation:

Given the graph below, what is the y-intercept(s)? Give your answer(s) as an ordered pair.

Answers

Answer:

(0, 4)

General Formulas and Concepts:

Algebra I

The y-intercept is the y value when x = 0. Another way to reword that is when the graph crosses the y-axis.

Step-by-step explanation:

According to the graph, the line passes the y-axis at y = 4. Therefore, our y-intercept is (0, 4).

main college currently chargea &42000 annually for tuition. to the nearest cent how much will tuition be in 7 years if they raise their tuition by 4% each year?​

Answers

Answer:

hii

Step-by-step explanation:

Please help me happy new years

Answers

1) The quotient is 6.

2) The quotient is 9/10.

Hope it helps!

Answer: 2/4

Step-by-step explanation: You would have to subtract it

I’ll love you forever if you help me with this ASAP ;)

Answers

Answer:

A, C, E

Step-by-step explanation:

0.6 + 15b + 4 = 25.6

Let's solve the original equation for b.

15b + 4.6 = 25.6

15b = 21

b = 21/15 = 7/5

A.

15b + 4 = 25

15b = 21

b = 21/15 = 7/5

Equivalent

B.

15b + 4 = 25.6

0.6 was subtracted from the left side but not from the right side of the original equation.

Not equivalent

C.

3(0.6 + 15b + 4) = 76.8

Since 76.8 = 3 * 25.6, this equation was obtained by multiplying both sides of the original equation by 3.

Equivalent

D.

15b = 25.6

4.6 was subtracted from the left side of the original equation, but not from the right side.

Not equivalent

E.

15b = 21

b = 21/15 = 7/5

Equivalent

Answer: A, C, E

David reads 5/8 chapters in 4/5 hours.
What is the unit rate in chapters per hour?

Answers

the answer is : 25/32

Find the circumference of a circle with radius, r = 3.5m.
Give your answer in terms of pi​

Answers

Answer:

Find the circumference of a circle with radius, r = 3.5m.

2x3.5xpi = 7pi is answer

What is

2x + (-2x) + 4 + (-3) in simplified version?

Answers

You could write (2x - 2x) + (4 - 3)

Or you could simply write 1? Let me know if this helps

If a right triangle has a side of length 3 and a hypotenuse of length 9, what is the length of the other side

Answers

Answer:

Step-by-step explanation:

in a right triangle a^2+b^2=c^2,

where a and b are the legs

where c is the hypothenuse

9^2= b^2+3^2

81-9=b^2

b^2=72

b=8.48

Answer:

Step-by-step explanation:

Givens

a = ?

b = 3

c = 9

Formula

a^2 + b^2 = c^2

Solution

a^2 + 3^2 = 9^2

a^2 + 9 = 81

a^2 = 81 - 9

a^2 = 72

Now the tricky part. Are you required to give the exact answer which is

a = √72 = 6√2

or should you give

a = √72 = 8.49

12x^9y^4/6x^3y^2

A. 2x^3y^2
B. 2/x^6y^2
C. 2/x^3y^2
D. 2x^6y^2

Answers

Answer:b

Step-by-step explanation:

It’s b I think you have to multiply

write as a product: ac^4-c^4+ac^3-c^3

Answers

I ran out of time and it erased my work. Sorry.

Simplify 3(5a + b) + 4(a + 2b).

A.) 9a + 5b

B.) 19a + 3b

C.) 19a+11b

D.) 9a + 9b

Answers

Answer:

C. 19a + 11b

Step-by-step explanation:

Distribute into the parentheses.

3(5a + b) + 4(a + 2b)

= 15a + 3b + 4a + 8b

Add like terms.

15a + 3b + 4a + 8b

19a + 3b + 8b

= 19a + 11b

Hope that helps.

Hey there!

“Simplify 3(5a + b) + 4(a + 2b)”

FIRST you have to DISTRIBUTE

3(5a + b) + 4(a + 2b)

3(5a) + 3(b) + 4(a) + 4(2b)

3(5a) = 15a

3(b) = 3b

4(a) = 4a

4(2b) = 8b

“15a + 3b + 4a + 8b”

SECOND: COMBINE your LIKE TERMS

(3b + 8b) + (15a + 4a)

(3b + 8b) = 11b ⬅️ BACK number

(15a + 4a) = 19a ⬅️ FRONT number

ALL OF YOUR TERMS/NUMBERS ARE POSITIVE SO WE DON’T HAVE TO FIX ANYTHING

Answer: C. 19a + 11b ☑️

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

EMERGENCY, EMERGENCY, I WILL GIVE BRAINLIEST
[tex]\frac{1}{4} (2x^{2}-12) = 15[/tex]
Solve for x, do ur steps!!!!!!

Answers

first you must distribute the 1/4 to get
: 1/2x^2-3=15
then you have to add three to both sides so it become
: 1/2x^2=18
then divide by 1/2 to get
:x^2 =36
then take the square root to get a final answer of
:x=6

24, which is 10% of the money they wanted to raise

Answers

Answer:

$2,000

Step-by-step explanation:

Let the amount of money they want to raise be $20,000.

We are going to look for 10% of $20000 as shown:

10% of 20,000 = 10/100 * 20,000

= 0.1 * 20,000

= 2,000

Hence the 10% of the money they want to raise is $2,000

Note the the money the amount of money they want to raise was assumed.

1.what is $0.66 as a fraction 2.what is $1.08 as a fraction 3.what is $1.21 as fraction

4.what is $0.52 as a fraction 5.what is $1.71 as fraction 6.what is $0.97 as fraction

Answers

1: 66/100
2: 1 8/100
3: 1 21/100
4: 52/100
5: 1 71/100
6: 97/100

1.33/50

2.1 2/25

3.1 21/100

4.13/25

5.1 71/100

6.97/100

Saundra has 8 folders on her computer. Each folder has 50 files. How many files are on Saundra's computer?

Answers

Answer:

400

Step-by-step explanation:

8 x 50 = 400

Answer:

400 files

Step-by-step explanation:

If each folder has 50 files, you would multiply the number of folders by the number of files. So it would be 50 x 8 which equals 400 files.

The length of a rectangle is 5 meters greater then the width. The perimeter is 150 meters. What is the width of the rectangle​

Answers

answer:

p=2(l+w)

150=2.5+w

150=10w

150/10=w

15=w

Please answer these 2 questions first to get them right gets brainliest :'(

Answers

Answer:

The first one is y = 8 and the second one is y = 4.

Step-by-step explanation:

You plug the numbers in for x and then solve the equations.

Can someone please help me with this asap ... Please and thank you

Answers

Answer:

Step-by-step explanation:

From the question given in the picture,

a). Since, NR bisects a straight angle ∠MNP,

  ∠MNR ≅ ∠PNR

  m∠MNR + m∠PNR = 180°

  2(m∠MNR) = 180°

  m∠MNR = 90°

  Therefore, ∠MNR and ∠PNR are the right angles.

  Since, QN divides ∠MNR in two parts,

  Therefore, ∠QNR will be an acute angle (less than 90°).

  ∠MNR + ∠SNR = ∠MNS

  90° + ∠SNR = ∠MNS

  Therefore, m∠MNS will be more than 90°.

    ∠MNS will be an obtuse angle (greater than 90°).

(b). Since, NR divides ∠MNP and ∠QNS,

    ∠MNR ≅ ∠PNR

     ∠QNR ≅ ∠SNR

     ∠MNQ ≅ ∠PNS

(c). m∠MNR = 90°

     Since, NR bisects ∠QNS,

     ∠QNR ≅ ∠RNS

     m∠QNR = m∠RNS = 30°

     m∠QNR + m∠RNS = 30° + 30°

     m∠QNR + m∠RNS = 60°

     m∠QNS = 60° [Since, m∠QNS = m∠QNR + m∠RNS]

     m∠QNP = m∠QNS + m∠SNP

     m∠QNP = m∠QNS + (m∠PNR - m∠SNR)

     m∠QNP = 60° + (90° - 30°) = 120°        

A television that costs $500 is marked up 250%. What
is the new price of the television?

Answers

Step-by-step explanation:

Cost - 500

Marked Up - 250

Margin - 71.4286

MxCxMA= $1,750

This may seem confusing, but its $1,750 for the new price, and the equation is:

M= Marked

C= Cost

MA= Margin

The new price of the television is $1750.

What is Percentage?

To determine the quantity or percentage of something in terms of 100, use the percentage formula. Per cent simply means one in a hundred. Using the percentage formula, a number between 0 and 1 can be expressed. A number that is expressed as a fraction of 100 is what it is. It is mostly used to compare and determine ratios and is represented by the symbol %.

Given:

A television that costs $500 is marked up 250%.

So, the new price is

= 500 + 250% of 500

= 500 + 250/100 x 500

= 500 + 1250

= $1750

Hence, the new price of the television is $1750.

Learn more about Percentage here:

https://brainly.com/question/29306119

#SPJ6

Hello guys, plz help me with this question ASAP! Plz show the working, THANK YOU BROTHER

Answers

Answer:

5.5 min

Step-by-step explanation:

At time t=0 you have 72 grams

at time t = 22 min you have 4.5 grams.

Now

4.5/72 = (1/2)^(t/half-life)

and t=22, so

4.5/72 = (1/2)^(22/half-life)

taking log of both sides:

log(4.5/72)=(22/half-life)log(1/2)

solving for half-life gives half-life = 11/2 = 5.5min

Dylan scored a total of 48 points in the first four games of basketball season which equation can be used to find g e d average number of points he scored per game

Answers

Answer:

[tex]\dfrac{48}{4}=12[/tex]

Step-by-step explanation:

Given that:

Dylan plays basketball.

In the season, he scored 48 points in total in the first four games of the season.

To find:

The equation to represent the average number of points scored per game.

Solution:

Average is the term used to find one number which can be used to represent a list.

It is usually the mid value.

Average can be found by using the following formula:

[tex]\text{Average =} \dfrac{\text{Sum of all the observations}}{\text{Number of observations}}[/tex]

Here, Sum of all the observations is the total score which is given as 48.

Number of observation is nothing but the number of games which is given as 4.

Therefore, the equation to find the average can be written as:

[tex]Average = \dfrac{48}{4}\\ \Rightarrow \bold{Average = 12}[/tex]

f(x) = x4 – 522 – 10x3 + 6 + 10x

Answers

The answer is x
4

5
4
6
+
1
0
x
x
​4
​​ −546+10x
f(x)= x^4 +10x - 546

Stephanie is a wedding planner. She has assigned 4 workers for decorating tables with flower bouquets. There are 18 tables at the wedding. If Stephanie increases the number of workers to 8, the tables will be decorated twice as quickly.
Which statement best describes the number of tables in this situation?
A. The number of tables is an independent variable.
B. The number of tables is a dependent variable.
C.The number of tables is neither an independent nor a dependent variable.
D. The number of tables is both an independent and a dependent variable.
Thank you for helping me (:​

Answers

Answer:

A

Step-by-step explanation:

Because, you can increase or decrease the number of worker for each table but number of tables will be the same

Answer:

C the person above me is incorrect.

AStep-by-step explanation:

what is –9 – (–13) and how do you solve

Answers

The answer is 4. you distribute the negative to make a positive sign and then add

The function c(x) = 18x -10 represents the cost in dollars. How many tickets can you buy?

Answers

Note: It seems you may have unintentionally missed writing the complete question. As total cost is missing.

So, I am assuming how many tickets Mr. XYZ can buy if he/she pays 98 dollars.

The solution would still clear your concept though.

Answer:

Please check the explanation.

Step-by-step explanation:

We know that the slope-intercept form of the line equation

y = mx+b

where m is the slope and b is the y-intercept

Given the function

c(x) = 18x -10

comparing with the slope-intercept form of the line equation

rate of change = slope = m = 18c(x) or y represents the cost

According to the function equation,

'x' represents the number of tickets

Assuming the total cost i.e. c(x) = $98

In order to determine the value of x, set c(x) = 98

i.e.

98 = 18x -10

switch sides

18x - 10 = 98

add 10 to both sides

18x - 10 + 10 = 98 + 10

18x = 108

Divide 18 to both sides

18x/18 = 108/18

x = 6

Therefore, if you can buy x = 6 if you pay 98 dollars.

i need help with this ?

Answers

Answer:

Range: [-7, 2]

General Formulas and Concepts:

Algebra I

Range is the set of y-values that are outputted by function f(x)

Step-by-step explanation:

According to the graph, the line's y-values span from -7 to 2. Since both are closed dot, they are inclusive in the range:

[-7, 2] or -7 ≤ y ≤ 2

A square has a perimeter of 36 millimeters.
What is the area of the square?

Answers

Answer:

A=81

Step-by-step explanation:

Answer:

81

Step-by-step explanation:

36/4=9

9*9=81

translate to algebraic: Two times rhe sum of x and 3​

Answers

The answer is 2(x+3)

hope it helps!

Answer:

2x + 6

Step-by-step explanation:

2(x +3)

2x +6

multiply x by 2=2x

multiply 3×2=6

2x +6

Other Questions
Rewrite the mixed fraction to a whole fraction. 1 1/23/22/32/2none of these 7p(5)+(1)=solve it 33.32 divided 9.8 plsssssss helpppppppp showww workkk Samantha wants to buy a $20,200 car. the sales tax is 8.2%. she makes a down payment of$ 1, 500 and finances the rest over 5 years at 6.2% interest what is her monthly car payment list pros and cons of HCI technology All the questions are similar but I need help2. Explain and correct the error made by a student who simplified this expression.2x + 7x + 8(2 + 7 + 8)x13x3. Explain and correct the error made by a student who simplified this expression.2 + 7(x + 8)5(x + 8)5x + 404. Explain and correct the error made by a student who simplified this expression.2x 4x + 8y y(2 4)x + (8 0)y6x + 8y Make a circle graph for each set of data. Top 5 Biggest U.S. Employers Company Employees Wal-Mart Stores, Inc. 677,500 General Motors Corp. 646,200 PepsiCo, Inc. 485,100 Ford Motor 372,900 Sears Roebuck & Company 336,100 Source: Scholastic Kid's Almanac, 2001a.b.c.d. Which is the best evidence the United States has a federal system of government?OA.Its federal government is divided into three branches.OB.Its state and local governments share power.Its president is elected by the people.OD.Its constitution lays out a plan for its government. Urgent!! Please only answer if you know. Use the properties of exponents to rewrite this expression.(expression in attached image)What is the value of the rewritten expression when a = -5? They all have to be simplified write a summary of Albert Einstein accomplishments What Civil Rights issue do you see in our society today? Who is fighting for their rights, and which rights are they fighting for? What new legislation would help people realize their rights better? Today only, a table is being sold at a 32% discount. The sale price is 425 . What was the price yesterday? Study the graph showing causes of deforestation in the Brazilian Amazon.A pie chart titled Causes of Deforestation in the Brazilian Amazon from 2000 to 2005. Cattle ranching is 65 to 70 percent. Logging is 2 to 3 percent. Large-scale agriculture is 5 to 10 percent. Small-scale agriculture is 20 to 25 percent. Other is 1 to 2 percent. Other refers to forest fires, mining, urbanization, road construction, and dams.Which action would be the most effective in slowing deforestation in the Brazilian Amazon?moving cattle ranches to other areasplacing severe restrictions on loggingstopping the expansion of urban areascombining smaller farms into larger farms PLZZ HELP OR IM FAILLINGZeke drank 2/5 of his water before his run. He drank 1/6 of his water whenhe finished. What fraction of his water bottle did he drink in all? What was life like in the Mongol Empire?? Fill in the blank: _________ was the first English settlement in North AmericaA.plymouthB. Jamestown The House of Burgesses was formed in which year? *A.1619B.1620C.1639 Choose the correct definition of quotient. will give 40 pointtss pls help asapThe answer in a division problem.The number that is divided in a division problem.The number thats left when the divisor doesnt go into the dividend exactly.The number that divides in a division problem. Which of the following is a factor is going to have a immediate impact on a persons health One year ago, ABC Widgets, Inc., funded an expansion to its manufacturing facilities by issuing a 20-year first mortgage bond. The bond is secured by the new building and land. The bond was issued with a 5.5% coupon and is currently rated Aa. The current market price of the bond is 105 resulting in a current yield of approximately A) 4.99%. B) 5.24%. C) 5.50%. D) 5.61%. Steam Workshop Downloader