Mean, Median, Mode, Range

What is the mode?

• # happening the most
• the average
• biggest - smallest
• the middle #

Tags

CCSS.4.MD.B.4

6. Find the mean.
18, 2, 0, 0, 0

• 4
• 5
• 10
• 20

Tags

CCSS.4.MD.B.4

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

• True
• False

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

CCSS.6.NS.C.7

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

• 99 was the highest score on the test.
• More students received a 94 than any other score
• No student scored below a 50
• A score of 91 was slightly below average.

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Lizzy had test scores of:   72, 94, 108, 60
What is the RANGE of her test scores?

• 12
• 72
• 48
• 98

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

CCSS.6.SP.A.2

What is the mode in this set of numbers:
7, 14, 20, 3, 7, 14, 2, 14, 7

• 7
• 20
• 7 & 14
• none of the above

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Find the median from the list of numbers:

60, 58, 52, 48, 60, 67

• 58

• 59

• 60

• 118

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

CCSS.6.SP.A.2

The number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown below: 
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?

• 5
• 6
• 9
• 11

Tags

CCSS.7.EE.B.3

A data set can have more than one median?

• True
• False

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

In Mr. Horn's math class, final grades are based 80% on tests, 15% on homework and 5% participation points. If Lea holds a 75% test average, a 0% homework average and has 100% of her participation points, what is Lea's current grade?

• 65%

• 85%

• 60%

• 70%

Tags

CCSS.6.RP.A.3C