Unit 9 Review

Unit 9 Review

Multiple Choice

How many people liked Bugs Bunny the best?

• 4

• 5

• 6

• 7

Multiple Choice

Did more people like Bugs Bunny or Tweety?

• Bugs Bunny

• Tweety

• It was the same

Multiple Choice

Which character did exactly 2 people say was

their favorite?

• Bugs Bunny

• Tweety

• Dora

• Sponge Bob

Multiple Choice

Which character did the largest number of people say was their favorite?

• Bugs Bunny

• Tweety

• Dora

• Sponge Bob

• Mickey Mouse

Multiple Choice

How many total people were included in the survey?

• Not enough information

• 20

• 28

• 10

Multiple Choice

Here are the scores to a recent test. Find the mean.

• 76.6

• 12.17

• 76

• 83

Multiple Choice

Here are the scores to a recent test. Find the median.

• 76.6

• 12.17

• 76

• 83

Multiple Choice

Here are the scores to a recent test. Find the standard deviation.

• 58

• 12.17

• 12

• 11.86

Multiple Choice

Here are the scores to a recent test. Find the IQR.

• 58

• 12.17

• 12

• 11.86

Multiple Choice

Here are the scores to a recent test. Find the range.

• 58

• 12.17

• 12

• 11.86

Multiple Choice

The number of team wristbands sold in two stores is shown in the boxplot. Which store has the higher median sold?

• Store A

• Store B

• they are the same amount

Multiple Choice

The number of team wristbands sold in two stores is shown in the boxplot. Which store has the larger range?

• Store A

• Store B

• they are the same amount

Multiple Choice

The number of team wristbands sold in two stores is shown in the boxplot. Which store has the larger interquartile range?

• Store A

• Store B

• they are the same amount

Fill in the Blanks

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Multiple Select

Determine if there are any maximum or minimum outliers. Show work!

• 10

• 13

• 39

• 88

• there are no outliers

Multiple Choice

Describe the shape of the graph.

• Symmetrical or bell

• Skewed left

• Uniform

• Skewed right

Multiple Choice

Which of the following best describes the shape of the distribution?

• SKEWED LEFT

• SKEWED RIGHT

• SYMMETRICAL OR BELL

• UNIFORM

Multiple Choice

Shape?

• Skewed right

• Skewed left

• Symmetric or Bell

• Uniform

Multiple Choice

What is the shape of this bar graph?

• Skew right

• Skew left

• Bell

• uniform

Fill in the Blanks

Fill in the Blanks

Fill in the Blanks

Multiple Choice

Which student did better on the test relative to the class?

• Student A

• Student B

• Student C

• They all did the same

Fill in the Blanks

Fill in the Blanks

Multiple Choice

What height puts in in the 75th percentile?

• 71.62

• 69.6

• 67.58

• 72.71

Multiple Choice

What height puts a man in the top 10%?

• 73.45

• 72.21

• 75.52

• 80.91