Unit 8/9

Mrs. Kelso and Mr. Bonham gave each of their students a small bag of colored tiles. The students each counted the number of purple tiles they received. The box plots display the data for both classes. Which statement is best supported by the information in the box plots?

• The range of the data for Mr. Bonham’s class is less than the range of the data for Mrs. Kelso’s class.

• The data for Mrs. Kelso’s class are more symmetrical than the data for Mr. Bonham’s class.

• The median number of the data for Mr. Bonham’s class is less than the median number of the data for Mrs. Kelso’s class.

• The interquartile range of the data for Mrs. Kelso’s class is greater than the interquartile range of the data for Mr. Bonham’s class.

Which statement is best supported by the information in the box plots?

• The interquartile range of the data for Music Player X is equal to the interquartile range of the data for Music Player Y.

• The interquartile range of the data for Music Player X is greater than the interquartile range of the data for Music Player Y.

• The median length of the songs on Music Player X is equal to the median length of the songs on Music Player Y.

• The median length of the songs on Music Player X is less than the median length of the songs on Music Player Y.

Tags

CCSS.7.SP.B.4

What is the interquartile range?

• 4
• 6
• 2
• 8

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What do you do if there are two numbers in "the middle" when you are finding the median?

• Pick your favorite number
• Add the two numbers in the middle & then divide by two.
• They are both the median
• None of the above

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Find the median of these numbers:

2, 5, 4, 3, 7, 5, 5,

• 4

• 5

• 3

• 6

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Which restaurant has a higher median wait time?

• Lucy's Steakhouse
• Gary's Grill
• They are the same

Tags

CCSS.7.EE.B.3

Which car club has the higher median?

• Cruisers
• Car Hops

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5

What is the range of the data?

• 4
• 8
• 6
• 2

Tags

CCSS.4.MD.B.4

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

• 0 tickets
• 2 tickets
• 4 tickets
• 6 tickets

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Which car club has the higher median?

• Cruisers
• Car Hops

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5