Statistics Review

Statistics Review

7th Grade

13 Qs

quiz-placeholder

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Statistics Review

Statistics Review

Assessment

Quiz

Mathematics

7th Grade

Hard

Created by

Anthony Clark

FREE Resource

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Is there an outlier in the follow set of data?

Yes, 19

No

Yes, 65

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What does the MAD tell us about a data set?

The average number

The measure of variation

The number that occurs most often

The middle number

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the difference between the medians for the two data sets? 

0 tickets

2 tickets

4 tickets

6 tickets

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Compare the centers and spreads. 

 Math has a higher median (center) and a wider spread.

 Math has a higher median (center) and a smaller spread.

Math has a lower median (center) and a smaller spread.

Math has a lower median (center) and a wider spread.

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which class period has a greater range of test scores?

1st Period

2nd Period

They're the same.

You can't tell.

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which group has a smaller interquartile range?

Group A

Group B

They're the same.

You can't tell.

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which statement is true based on the box plots?

Plot 2 has a larger spread than plot 1.

Plot 1 and plot 2 have a center score of 60.

Plot 1 has a minimum of 30 and plot 2 has a maximum score of 75.

Plot 2 has a larger IQR than plot 1.

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