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AN Section 9 and 10 Test

Last updated almost 2 years ago

36 questions

1

Question 1

1.

Minimum

1

Question 2

2.

First Quartile

1

1

1

1

Question 6

6.

1

1

1

Question 9

9.

What is the value of the larger median?

1

Question 10

10.

What is the value of the larger mean?

1

1

1

1

1

Question 15

15.

What is the IQR of the top box plot?

1

Question 16

16.

What is the IQR of the bottom box plot?

1

Question 17

17.

The outlier of the data set causes the ___ to be greater than..

mean

median

1

1

1

1

1

1

1

1

1

1

1

1

Question 29

29.

1

1

Question 31

31.

What is the predicted population size for the year 2010?

1

Question 32

32.

Predicted Value

1

Question 33

33.

Residual

1

Question 34

34.

What kind of relationship?

strong

weak

1

1

Question 3

3.

Third Quartile

Question 4

4.

75% of students like at most ___ photos per day

Question 5

5.

The top 25% of students like between and photos per day.

Question 7

7.

Describe the distributions of the first.

Normal

Skewed Right

Skewed Left

Question 8

8.

Describe the distributions of the second.

Normal

Skewed Right

Skewed Left

Question 11

11.

Describe the distribution of A.

Normal

Skewed Right

Skewed Left

Question 12

12.

Describe the distribution of B.

Normal

Skewed Right

Skewed Left

Question 13

13.

Which has the largest median score?

Class A, 77

Class B, 80

Class A, 82

Class B, 87

Class A, 85

Class B, 93

They are equal

Question 14

14.

Which has the largest IQR?

Class A, 9

Class B, 14

Class A, 16

Class B, 21

Question 18

18.

...to be greater than the ___ when the outlier is in the upper part of the data set.

mean

median

Question 19

19.

An outlier has a greater effect on the ___

standard deviation

interquartile range

Question 20

20.

Fill in the correct number for the table.

Question 21

21.

Fill in the correct number for the table.

Question 22

22.

Fill in the correct number for the table.

Question 23

23.

Fill in the correct number for the table.

Question 24

24.

Fill in the correct number for the table.

Question 25

25.

Percent rounded to nearest tenth.

Question 26

26.

What type of relative frequency?

Joint

Marginal

Conditional

Question 27

27.

Percent rounded to the nearest tenth.

Question 28

28.

What type of relative frequency?

Joint

Marginal

Conditional

Question 30

30.

Which equation is the best fit line for the data?

A

B

C

D

Question 35

35.

What type of relationship?

linear

quadratic

exponential

Question 36

36.

The slope is___

positive

negative