6 Unit 1 Review

Find the median of the data. 18, 9, 31, 52, 7, 1, 8

Rolanda scored 20, 15, and 16 on her first three math quizzes. Jetta scored 16, 19 and 17 on her quizzes. Using the mean to compare, who has the higher math quiz scores so far?

The list shows the number of math problems solved each week by a sixth-grade student. Which box plot BEST represents this list?

• Option A: Box plot

• Option B: Box plot

• Option C: Box plot

• Option D: Box plot

Create a histogram to represent the data from Mrs. Johnson's class. The data shows the number of pencils students in Mrs. Johnson's class each have in their backpacks: 0, 0, 2, 3, 1, 5, 2, 4, 6, 3, 3, 4, 7.

What is the median?

• 62
• 58
• 66
• 60

What is the term for the median of the lower half of the data?

• Lower Quartile
• Upper Quartile
• Median
• Maximum

Find the Median

• 98
• 93
• 78
• 85