Statistics Quiz

What is the mean of the data set (4, 8, 6, 2)?

• 6

• 5

• 4

• 3

Which of the following is the mode of the data set (2, 4, 6, 6, 8)?

• 4

• 6

• 8

• No mode

What is the range of the data set (10, 15, 20, 25, 30)?

• 15

• 20

• 10

• 5

If the numbers in a data set are (3, 7, 7, 2, 8), what is the median?

• 7

• 8

• 3

• 6

What is the mean of the data set (5, 10, 15, 20, 25)?

• 10

• 15

• 20

• 25

In the data set (4, 4, 6, 8, 10), which value appears most frequently?

• 4

• 6

• 8

• 10

Which of the following is the range of the data set (18, 22, 25, 30, 35)?

• 18

• 17

• 15

• 10

If the numbers in a data set are (12, 15, 20, 22, 25), what is the median?

• 15

• 20

• 22

• 25

What is the mode of the data set (9, 12, 9, 15, 18)?

• 12

• 9

• 15

• No mode

What is the mean of the data set (2, 4, 6, 8, 10)?

• 4

• 6

• 8

• 5