Math 7 Stat UNIT TEST

What data value is the upper quartile?

• 64

• 62

• 66

• 58

Which has a Median of 1?

• Zach

• Steven

• They both have a median on 1

• None of the above

What is the range in gas mileage for cars?

• 2

• 3

• 6

• 4

What is the highest score in the class?

• 88%
• 100%
• 13
• 98%

Tags

CCSS.4.MD.B.4

11. What percentage of the data is between 90 and 140?

• 25 %
• 50%
• 75%
• 100%

Tags

CCSS.HSS.ID.A.2

CCSS.HSS.ID.A.3

CCSS.HSS.ID.A.4

What percent of students have heights between 60 inches and 66 inches?

• 75%
• 50%
• 100%
• 25%

Tags

CCSS.3.MD.B.4

Gabby conducted an experiment with a spinner. Based on this data, how many times can she expect to spin a 2 in the next 25 spins?

• 24

• 12

• 6

• 14

Cole spun the spinner twice. What’s the probability of the spinner landing on the 3 twice in a row?

• 1/4
• 1/36
• 1/6
• 2/3

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

The graph compares Homework Time versus TV Time for a group of high school students.What is the interquartile range of homework time?

• 40 minutes
• 190 minutes
• 28 minutes
• 12 minutes

Tags

CCSS.7.SP.B.4

The graph compares Homework Time versus TV Time for a group of high school students. Which statement is NOT true?

• The median for TV Time is the same as the 3rd quartile for Homework Time
• The median minutes for Homework Time is 12 less than the median minutes for TV Time
• 75% of those surveyed watched TV for at least 15 minutes
• 1/4 of students spent at least 20 minutes on homework

Tags

CCSS.HSS.ID.A.1

CCSS.HSS.ID.A.2

CCSS.HSS.ID.A.3