Mastering Mean, Median, and Mode

What is the mean of the following set of numbers: 8, 3, 7, 3, 5?

• 5

• 5.2

• 6

• 4.6

Tags

CCSS.6.SP.B.5C

Find the median of this dataset: 12, 15, 11, 20, 14.

• 12

• 14

• 15

• 13

Tags

CCSS.6.SP.B.5C

Which of the following numbers is the mode of this list: 4, 8, 2, 8, 3, 8, 1?

• 4

• 8

• 2

• 3

Tags

CCSS.6.SP.B.5C

A teacher calculated the mean score of a test to be 75. If five students scored 70, 80, 78, 72, and what score did the fifth student receive to have a mean score of 75?

• 75

• 80

• 85

• 90

Tags

CCSS.6.SP.B.5C

The heights (in inches) of a basketball team are: 72, 76, 73, 72, 77, 74. What is the median height?

• 73

• 73.5

• 74

• 72

Tags

CCSS.6.SP.B.5C

A set of numbers has a mean of 10. If one number is removed and the new mean becomes 9, what is the value of the number that was removed?

• 1

• 10

• 19

• 9

Tags

CCSS.6.SP.B.5C

What is the mean of the first five positive even numbers?

• 3

• 6

• 9

• 12

Tags

CCSS.6.SP.B.5C

In a survey, the number of books 10 students read over the summer were: 3, 7, 5, 8, 7, 7, 6, 5, 9, 4. What is the mode of this dataset?

• 7

• 5

• 6

• 8

Tags

CCSS.6.SP.B.5C

The test scores for a class of 8 students are: 85, 92, 88, 94, 87, 90, 95, 88. What is the median score?

• 88

• 89

• 90

• 92

Tags

CCSS.6.SP.B.5C

Calculate the range of the following set of numbers: 10, 15, 22, 18, 14.

• 8

• 10

• 12

• 14

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1