Module 9/10 Review

What was the day with the least amount of cars sold? 

• Monday

• Tuesday

• Wednesday

• Thursday

How many students had more than 6 candy bars?

• 5

• 2

• 3

• 1

How many ladies from age 40-50 visited the library?

• 8

• 6

• 7

• 9

How many students received a score of 94%? 

• 94

• 4

• 1

• 2

What is the highest score in the class?

• 88%

• 100%

• 13

• 98%

Roger bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the range of Roger's scores?

• 193

• 127

• 60

• 66

Find the mean of these numbers:
5,11,2,12,4,2

• 4.1

• 6

• 4.5

• 4

What is the mean?

• # happening the most

• the number in the middle

• biggest-smallest

• the average

What is a the meaning for "median"?

• fair share

• middle

• repeats the most

• variation

Calculate the interquartile range of the following data17, 18, 18, 19, 20, 21, 21, 23, 25

• 3

• 4

• 5

• 8