Intro to Statistics

How many students received a score of 94%? 

• 94
• 4
• 1
• 2

Tags

CCSS.3.MD.B.4

How many students received a score in the 90s?

• 6
• 2
• 91%
• 17

Tags

CCSS.2.MD.D.9

Find the median of these numbers: 4, 2, 7, 4, 3

• 2
• 5
• 7
• 4

Tags

CCSS.6.SP.B.5C

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

• 4.1
• 6
• 4.5
• 4

Tags

CCSS.6.SP.B.5C

Find the mode of these numbers: 4, 3, 4, 5, 6, 7, 7, 7

• 5.5

• 4 and 7

• 7

• 3

Tags

CCSS.6.SP.A.3

Find the range of these numbers: 12, 5, 9, 18, 22, 25, 5

• 20
• 15
• 22
• 18

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

True or False: A data set can have more than one mode.

• True
• False

Tags

CCSS.6.SP.B.5C

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

• True
• False

Tags

CCSS.6.SP.B.5C

The number of miles that Jenna cycled each week for a 7-week period is shown: 
36, 42, 28, 52, 48, 36, 31 
What is the median number of miles Jenna cycled?

• 24
• 36
• 39
• 52

Tags

CCSS.6.SP.B.5C

The mode score on the 6th grade math test was 94! Which of these interpretations must be correct?

• 94 was the highest score on the test.
• More students received a 94 than any other score
• No student scored below a 94
• A score of 91 was slightly below average.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1