Answers
Answer:
Part A: 56
Part B: 43.9
Part C: I think the medain is more apropriate in this situation because it takes out the outlier , 3, that is affecting the mean
Step-by-step explanation:
Part A: To calculate the median you must have all of the numbers in numerical order so, 3,31,37,56,57,61,62, The medain is the number in the middle or closet to the middle. In this case 56 is directly in the middle so 56 is your median.
Part B: To find the mean you must add all of the values together and then divide by the number of values you have so when you add 3+31+37+56+57+61+62 it equals 307 and you divide it by 7 because there are 7 numbers in this data set and you get 43.9 when you round to the nearest tenth.
Part C: explanation in answer.
Hope this helps :)
Answer:
for part a you can just go to an excel numbers in a column then click sum then click medien then select the column.
Step-by-step explanation:
Related Questions
Solve these equations:
3|x+5|=7
| = absolute value
Answers
Answer:
x=-8/3
x=-22/3
Step-by-step explanation:
Answer:
3x-5=7
Step-by-step explanation:
Solve the equation for x algebraically. 5x−2(2x−1)=6 x= (blank)
Answers
Answer:
X = 10/3
Step-by-step explanation:
simply the expression.
5x-4x+2=6
put the x’s on one side and the constants on another.
5x-4x=6-2
x=4
A person plans to drive across country 1,798 miles. At what speed would they have to drive in order to drive no more than 30 hours?
Answers
Answer:
60 mph
Step-by-step explanation:
60 times 30 is 1800 and would get you there in under 30 hours
help???? i’m no good at math
Answers
Answer:
Apply the distributive property to the left-hand side of the inequality.
Step-by-step explanation:
Using PEMDAS, what you need to do first is clear!
P -> parentheses ( distribute, clear them out, etc. )
E -> exponents
M -> multiplication
D -> division
A -> addition
S -> subtraction
Going in order, you would apply the distributive property first to clear out the parentheses.
which of the following statement is TRUE about what happens at 6 hours of babysitting?
1. I can predict the total cost at 6 hours by starting at the point at hour 5 and counting the RISE/RUN to move to the point at hour 6.
2.I can predict the total cost at 6 hours by starting at the point at hour 5 and counting the RUN/RISE to move to the point at hour 6.
Answers
Answer:
Its 1
Step-by-step explanation:
its always rise/run
can someone help with this problem?
Answers
Answer:
Step-by-step explanation:
2
Person A spends $9.80 on gas. The car drives 27 miles per gallon and the driver drives 135 miles.
Person B's car gets 29 miles per gallon and spends $14.28 on gas to drive 203 miles.
If person A spends $13.72 on gas at the same rate, and person B spends $16.32 on gas, what is the difference in the amount of miles the cars can travel before running out of gas?
Answers
I think the answer is $72.52
Car A= $1.96 per gallon
Car B= $2.04 per gallon
Car A- 7 gal. x 27 mi./gal= 189 mi.
Car B- 8 gal. X 29 mi./gal= 232 mi.
232-189= 43
Referring to the figure, given FGHI≅WXYZ,
find m∠I
Answers
m<1 = 45 degrees
sorry for a late answer
The anwser is 45 degrees.
hey i need help with math algebra 8th grade homework and its functions
Answers
I'm not for sure but maybe a tutor can help you. I use the website all the time. You can look up askrose.com and they can help you. Its free too.
Have a good day
Amelia is building 3 square garden beds that are all the same size. She arranges them side-by-side to seperate the certain plants. Amelia wants to know the total area of the garden beds.s= length (ft) of one side of a garden bed.
there are three garden beds. they are squares.
Write an expression to show the total area of garden beds. 3s^2
what is the total area if each garden bed has a length of 4 feet?
Answers
Answer:
the total area would be 48 feet
Step-by-step explanation:
3s^2
3(4)^2
12^2
48
Answer:
48
Step-by-step explanation:
Mrs. Stephan took her children to pick out pumpkins. Cater picked out a pumpkin priced $20, and Isabel picked out a pumpkin priced $13. How much did Mrs. Stephan pay for both pumpkins, including 7% sales tax?
Answers
Answer:
$35.31
Step-by-step explanation:
(20+13) x (1+0.07) = 35.31
You add the price of both pumpkins together to get the price of the pumpkins before tax. Then you multiply it by (1 + 0.07) because 1 is the regular price plus the sales tax which is a percent that can be converted to decimal to 0.07. You multiply these together and get 35.31
Answer:
$35.31
Step-by-step explanation:
(20+13) x (1+0.07)
A section of road covers 18.3 square feet. Each square foot will require 5.1 minutes to repair.
How many total minutes will it take to repair this section of road?
Enter your answer in the box.
Answers
Answer:I think it’s 61 minutes
Step-by-step explanation:
Explanation: 18.3x5.1=93.33 min
Help me plz. I’ll mark as brainliest
Answers
Answer:
add 60+15 divide 75 by 3 multiply 2 by 4 cube 2 subtract 8 from 5 add 17 and 8 im pretty sure soorry if wrong
Step-by-step explanation:
plss help Given the equation :
Part A. Solve the equation 5+x-12=2x-7. In your final answer, be sure to state the solution and include all of your work.
Part B. Use the values x=-0.5,0,1 to prove your solution to the equation 5+x-12=2x-7. In your final answer, include all of your calculations.
Answers
Answer:
x=0
Step-by-step explanation:
5+x-12=2x-7
-12+5=-7
x-7=2x-7
-x -x
x-7=-7
+7 +7
x=0
for b substitute the answer in to the equation
Solve for ddd.
\dfrac32=5d-\dfrac12
2
3
=5d−
2
1
start fraction, 3, divided by, 2, end fraction, equals, 5, d, minus, start fraction, 1, divided by, 2, end fraction
from khan academy, brainliest if right
Answers
Answer:
[tex] \frac{3}{2} = 5d - \frac{1}{2} \\ \\ 5d = \frac{3}{2} + \frac{1}{2} \\ \\ 5d = \frac{3 + 1}{2} \\ \\ 5d = \frac{4}{2} \\ \\ 5d = 2 \\ \\ d = \frac{2}{5} \\ \\ d = 0.4[/tex]
I hope I helped you^_^
The value of d in the given expression is 2/5.
What is an expression?Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
We are given an expression as
3/2 = 5d - 1/2
we need to solve for d;
3/2 = 5d - 1/2
5d = 3/2 + 1/2
5d = 4/2
5d = 2
d = 2/5
Hence, the value of d in the given expression is 2/5.
To know more about an expression follow;
brainly.com/question/19876186
#SPJ2
help? pls? (10 points) (image down below to make it easier to understand.)
Answers
A Ferris wheel has an area of 50 square meters. Find
the radius of the Ferris wheel to the nearest meters.
Round the answer to the nearest whole meter.
Answers
Answer:
12
Step-by-step explanation:
A ferris wheel is 30 meters in diameter and boarded in the six o'clock position from a platform that is 10 meters above the ground. The wheel completes one full revolution every 10 minutes. At the initial time t=0 you are in the twelve o'clock
I need help with these
Answers
Answer of 7 is 0
Answer of 8 is 2 Blocks
8. Answer : 2
please someone help me i dont know
Answers
Answer:
-3+5=2
2 is 5 units away from -3
Step-by-step explanation:
Place the dot on 2 on the number line
I don't know the second answer, hopefully someone can help on that but otherwise I'm not really sure what it means.
Lena baked 16 cookies with 2 scoops of flour. How many scoops of flour does Lena need in order to bake 32 cookies? Solve using unit rates.
Answers
Answer:
4
Step-by-step explanation:
What is the value of the expression below?
Answers
Answer:
-24
Step-by-step explanation:
The brackets basically stand for multiplication, therefore you would do -2 × -3 which equals 6.
You would do 6 × -4 .
This gives you an answer of -24.
Hope this helps :)
Answer:
-24
Step-by-step explanation:
(-2)(-3)(-4)
A negative times a negative is a positive
-2*-3*-4 = 6*-4
A positive times a negative is negative
-24
HELPPPPPPPPPP MEH PLZ
Answers
Answer:
24 is the answer.
Step-by-step explanation:
4 + 4 + 4 + 4 + 4 + 4 = 4 x 6
8 + 8 + 8 = 24
24 = 24
Therefore, 6 = 24 ÷ 4
36 becomes 9
32 becomes 8
12 becomes 3
but 24 becomes 6
Number 3 answer? First person to answer gets brainliest
Answers
Answer:
Stored energy
Step-by-step explanation:
Cross out the expression that doesn't belong.Explain your reasoning.
2/7+3/7
4/7-(-1/7)
8/7-3/7
10/7+(-3/7)
Answers
I hope this helps !!
please i need someone to help me
Answers
Answer:
Yes Felix would save money by switching gyms,
Step-by-step explanation: because 4 weeks per month times 30 dollars a week which is 120 dollars plus 150 dollars would be 270 dollars a month which is more than 255
What is the LCD of 8/21 and 2/7?
Answers
Answer:
21
Step-by-step explanation:
7 can go into 21
Answer:
21
Step-by-step explanation:
Equivalent Fractions with the LCD
8/21 = 8/21
2/7 = 6/21
Solution:
Rewriting input as fractions if necessary:
8/21, 2/7
For the denominators (21, 7) the least common multiple (LCM) is 21.
LCM(21, 7)
Therefore, the least common denominator (LCD) is 21.
Calculations to rewrite the original inputs as equivalent fractions with the LCD:
8/21 = 8/21 × 1/1 = 8/21
2/7 = 2/7 × 3/3 = 6/21
HELPPPPP PLS!!!!!!!!!
Answers
Answer:
its 27 but its not there so is
1. no
2.no
3.no
4.no
Step-by-step explanation:
plase give me brailiest
Which is closest to the quotient 4,367 divided by 0.004?
Question A: 1,000
Question B: 10,000
Question C: 100,000
Question D: 1,000,000
Answers
Answer
Answer D: 1,000,000
Step-by-step explanation:
4,367/0.004 = 1,091,750
What is 30% of 29? I need the answer
Answers
The length of a side of an equilateral triangle is x−4.5.
First, express its perimeter as a sum.
Next, express its perimeter as a product.
Answers
Answer:
The sides of an equilateral triangle are same. So if one of the sides is (x-4.5), all the sides are (x-4.5).
Let the sides are a=(x-4.5), b=(x-4.5), c=(x-4.5)
1. Perimeter(as sum) = a+b+c
= (x-4.5)+(x-4.5)+(x-4.5)
= x+x+x-4.5-4.5-4.5
= 3x - 13.5
2. Perimeter (as product) = 3×a
= 3×(x-4.5)
= 3×x - 3×4.5
= 3x - 13.5
(you can write 3×b or 3×c also as a=b=c.)
Both perimeter as sum and perimeter as product are same as adding a number three times is the same as multiplying it by 3.
Step-by-step explanation: