Can someone help or like explain this to me? i’ve been confused on this for weeks!

In order to match these up, you first need to understand the basics and the definitions of each term. You also will need to know how to solve for each term. These are the definitions and how to solve for them:

Mean: This is the average of all the numbers. In order to find this, you need to add up all the numbers and divide the answer by the amount of numbers you added together.

Ex. 3, 8, 9, 3, 5, 7, 7    Mean is: (3+8+9+3+5+7+7) ÷ 7 = 6

Median: This is the middle number. In order to find it, you need to put all the numbers in numerical, or number, order. You then find which number is in the middle, and that is your median.

Ex. 3, 8, 9, 3, 5, 7, 7   Median: 3, 3, 5, 7, 7, 8, 9 median is 7 because it is the number in the middle.

Range: This is the difference between the smallest and biggest numbers. To find it, you subtract the smallest and biggest numbers.

Ex. 3, 8, 9, 3, 5, 7, 7  Range: 9 - 3 = 6. Range is 6.

Interquartile Range (IQR): This is the difference between Q3 and Q1. In order to find this, you need to first order the numbers in numerical order and find the median.

Ex. 3, 8, 9, 3, 5, 7, 7    IQR: 3, 3, 5, 7, 7, 8, 9

7 is the median, so we are now going to find the median of all the numbers before the 7 and all the numbers after the 7.

3, 3, 5 median(Q1) = 3             7, 8, 9 median(Q3) = 8

Now, we are going to subtract the Q1 by the Q3. Since 8 - 3 = 5, the IQR is 5.

Mean Absolute Deviation (MAD): This is the average distance between the mean of two separate data sets. In order to find this, you need to find the mean of each data set, then find the difference between them.

Ex. Data set A:   2, 2, 4, 4                  Data set B:   1, 1, 6, 4

     Mean: 3                                       Mean: 3

We are now going to figure out how far from the mean each point is.

Data set A: | 2-3 | + | 2-3 | + | 4-3 | + | 4-3 | ÷ 4(amount of numbers in data) = 1

Data set B: | 1-3 | + | 1-3 | + | 6-3 | + | 4-3 | ÷ 4(amount of numbers in data) = 2

MAD of data set A = 1                   MAD of data set B = 2

Remember, in MAD, negative and positive don't matter. What matters is how far away from the mean each point is.

Now that you know what each of these terms are, you should be able to complete this worksheet. Please let me know if you need any more help or clarification. I hope this isn't too confusing. Good luck!

A number cube that has sides numbered 1 through 6 is rolled 240 times. How many times would you expect the result to be a number 2 or less?

Piper works at a camera store. He is paid an hourly rate 16% commission on everything he sells. One week, he is paid $365 for working 20 hours and selling $1500 worth of camera equipment. What is his hourly rate?

A)12.00
B)13.75
C)21.63
D)25.75

Find the area of the figure. Round to the nearest tenth if necessary.

A. 12.28 km²
B. 45.18 km²
C. 22.08 km²
D. 18.56 km²

Helppppp me plzzzzzzzz

What would be the coordinates of Point D to complete square ABCD?
Ay
B
2.
A
Х
-2
o
2.
2.
С
(2.2)
(2, 2)
(-2,2
(2-2)

GIVING BRAINLIEST!!!!!

Which ratio forms a proportion with 3/8?

can you help me pl5s

A rectangular billboard is 30 feet by 18 feet. If a gallon of paint covers 250 square feet, how many gallons should be purchased to cover the entire board? [5 STARS + Thanks + 10 PTS.]

A. 1
B. 2
C. 3
D. 4

The total cost to attend the university Daniel wants to attend is going to be $12,000 for the first year.

A scholarship will pay $2,500.
His parents agreed to pay half of what remains after the scholarship is applied to the tuition.
Which amount is closest to the minimum that Daniel will need to save every month in order to pay off the remaining cost at the end of 12 months?

Can someone pls help!

what do u think this means “the streets had no love for him.”

I've been stuck on this question for 48 years. Please help me out of my misery. I'll give brainliest and all of my love if it's correct.

can you help me pl1s

PLEASE HELP ASAP WITH THESE 2 part questions!!!!!!!! AND EXPLAIN PLS!

The seventh-grade class is putting on a variety show to raise money. It cost $700 to rent the banquet hall that they are going to use. If they charge $15 for each ticket, write an inequality to show how many tickets do they need to sell in order to raise at least $1000? Use t as the variable. Also, solve the problem as well.

Sam starts a blog about miniature golf. In the first 6 days, the blog gets 27 new subscribers. At this rate, how many new subscribers can Sam expect in 20 days?
52
540
90
or
162

Here is a other question

Help me please
Which statement is best modeled by: 4m−9 ≥ 7
A. The sum of -9 subtracted from 4m is less than positive 7
B. The difference of 4m and 9 is greater than or equal to positive 7
C. 4m minus 9 is less than or equal to positive 7.
D. 4m multiplied by -9 is greater than or equal to 7

Please answer number 17 please.

Which net matches the 3-D shape below?


Group of answer choices
the first image is the 3d shape below which is colored

Allie must sell at least 60 gift baskets for the band fund-raiser. She already sold 48 baskets. Enter and solve an inequality to determine how many more baskets Allie must sell for the fund-raiser. Use b for the amount of baskets Allie already sold.
BLANK + BLANK ≥ BLANK

PLS HELP!
The length of AC⎯⎯⎯⎯⎯ is 10 inches.

What is the length of FA⎯⎯⎯⎯⎯ ?

5 in.

8 in.

10 in.

20 in.

The drama club is selling tickets to their play to raise money for the show's expenses. Each student ticket sells for $5.50 and each adult ticket sells for $10. The auditorium can hold at most 140 people. The drama club must make no less than $1100 from ticket sales to cover the show's costs. If x x represents the number of student tickets sold and y y represents the number of adult tickets sold, write and solve a system of inequalities graphically and determine one possible solution.

On another Ferris wheel, a car will travel 100.48m once around the wheel. What is the height from the top car to the bottom car?

help prodigy question

HEEEEEEEELLLLLLPPPPP PPPLLLLLZZZ

Compare the properties of these two linear functions.


Function 1

A chart has two rows labeled x and y. From left to right, the columns of data are 2 and 1; 5 and 5.5; 9 and 11.5; 11 and 14.5, and 14 and 19.
.




Function 2


y = 2x − 4

Please answer this!
30x = 10

What is the area of the right triangle shown below? ( see the attached pic) Help!

I believe the answer is -80 but I just want to come on here and check to see if its right!
Which elevation is lowest?
A. -80 m
B. 220 m
C. -120 m
D.45 m