SP5c

Six students brought cupcakes to share. The number of cupcakes each brought is listed below.

Find the mean of these numbers:

5, 11, 2, 12, 4, 2

• 4.1

• 6

• 4.5

• 4

What is a the meaning for "median"?

• fair share
• middle
• repeats the most
• variation

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Jane surveyed her friends on how long it took them to get ready in the morning. The results are shown below. Calculate the interquartile range of the following data:

17, 18, 18, 19, 20, 21, 21, 23

• 3

• 4

• 5

• 8

In order to find the median, the data must be sorted from least to greatest first.

• True
• False

Tags

CCSS.6.SP.B.5

Jacob surveyed his friends on their scores for their test. The results are shown below. What is the median of this data?

• 85

• 90

• 95

• 100

Lane surveyed his friends on how they did on their math quiz last week. The results are shown below. What is the interquartile range of this data?

• 85

• 90

• 95

• 10

• 40

• 30

• 60

• 50

• 1

• 2

• 3

• 4

• 10

• 30

• 50

• 70

• 90

Eight students brought candy to share. The number of candy each brought is listed below.

What is the mean of the following data?

1, 5, 11, 9, 5, 16, 12, 5

• 8

• 11

• 5

• 9