Data and statistics Quiz 1

At Donald's Donuts the number of donut holes in a bag can vary. Help Donald find the mode.

12,10,10,10,13,12,11,13,10

• 13

• 11

• 12

• 10

Find the median:

3, 5, 7, 4, 3, 1

• 3 and 4

• 3

• 3.5

• 4

What is the RANGE of these numbers:

22, 20, 23, 21, 23, 25, 22, 29

• 5

• 9

• 2

• 7

What is the mean of these numbers?

4,5,5,2,3,3,2,8

• 40

• 24

• 4

• 2

Find the mean: 10, 11, 8, 14, 12, 8, 4, 5

• 9

• 72

• 8

• 12

Find the mode: 10, 11, 8, 14, 12, 8, 4, 5

• 72

• 9

• 8

• 14

Find the range: 10, 11, 8, 14, 12, 8, 4, 5

• 9

• 8

• 10

• 14

Find the median: 10, 11, 8, 14, 12, 8, 4, 5

• 10

• 9

• 8

• 14

Choose the statistical question:

• Who is your math teacher?

• What subject do 6th graders like the most?

Choose the statistical question:

• What day of the week is it?

• When is your birthday?