Statistics Test Review

How many students sent between 10 and 19 text?

• 25

• 22

• 15

• 45

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.5

CCSS.6.SP.A.1

CCSS.6.SP.B.4

This box plot displays information about the number of text messages some students sent one day. What is the median number of texts sent by students?

• 10

• 20

• 14

• 26

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

This box plot displays information about the number of text messages some students sent one day. What is the IQR (interquartile range)?

• 10

• 20

• 14

• 26

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

The mode will always be a number in the data set?

• True

• False

Ten students each attempted 10 free throws. This list shows how many free throws each student made. What is the median number of free throws made?

• 6.5

• 65

• 6

• 7

Tags

CCSS.6.SP.B.5C

What is the mode in the following data set? 4, 2, 2, 6, 7, 6, 5, 3, 1, 2, 4

• 6

• 2

• 4

• 7

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the range of the following data set? (Hint: You must re-order the numbers). 4, 2, 2, 6, 7, 6, 5, 3, 1, 2, 4

• 4

• 6

• 2

• 7

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.NS.C.7

What is the IQR?

• The product of Q1 and Q3

• The quotient of Q3 and Q1

• The difference between Q3 and Q1

• The sum of Q1 and Q3

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Based on the box plot below, which statement is true?

• The minimum age is 18.

• The median age is 22.

• The maximum age is 24.

• All of these are true.

What is the range of the data?

• 8
• 6
• 10
• 12

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

CCSS.6.SP.A.1