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Scatter Plots Test

Last updated almost 5 years ago

25 questions

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Question 1

1.

Select all that apply to describe the assoication of this scatterplot

Negative

Nonlinear

Linear

Positive

Question 2

2.

Describe the assocition for the scatterplot.

Negative

Nonlinear

Positive

Linear

Question 3

3.

Predict the correlation:
Your grade point average and the number of A's you receive.

positive

negative

no association

Question 4

4.

Predict the correlation:
As weather gets colder, air conditioning costs decrease.

positive

negative

no association

Question 5

5.

Predict the correlation:
The size of a person and the number of toes they have.

positive

negative

no association

Question 6

6.

Predict the correlation:
The number of absences a student has and their grade.

positive

negative

no association

Question 7

7.

Predict the correlation:
As the age of a chicken increases the amount of eggs produced decreases.

positive

negative

no association

Question 8

8.

Predict the correlation:
The speed of a runner and the number of races they win.

positive

negative

no association

Question 9

9.

Circle the outlier(s).

Question 10

10.

Which scatter plot is positive and nonlinear?

Question 11

11.

Which scatter plot shows clustering?

Question 12

12.

Which scatter plot is negative and linear?

Question 13

13.

Drag each item to the correct description of the relationship.

Positive
Negative
None

Question 14

14.

Use the graph to predict the weekly cost of gas for someone who commutes 20 miles.

23

13

43

Question 15

15.

Use the graph to predict how many miles the commute is for someone that pays $45 each week on gas.

45

25

15

Question 16

16.

Item 1

Too High
Too Low
Just Right

Question 17

17.

Using the table provided, what is the missing number for A?

Question 18

18.

Using the table provided, what is the missing number for B?

Question 19

19.

Using the table provided, what is the missing number for C?

Question 20

20.

Using the table provided, what is the missing number for D?

Question 21

21.

How many people surveyed were under the age of 25?

170

126

314

Question 22

22.

Of those above 50, how many more prefer to shop in stores than online?

44

38

58

126

Question 23

23.

How many total people were surveyed?

314

196

510

Question 24

24.

Of those surveyed, find the relative frequency (percent) of those who prefer to spend free time indoors.

Question 25

25.

Of those who prefer to spend free time outdoors, find the relative frequency (percent) of those who prefer fall.