8th Grade: Friday 4/27

What is the mean of these numbers?
4,5,5,2,3,3,2,8

• 40
• 24
• 4
• 256

Find the mean:
28, 18, 19, 18, 17

• 20
• 18
• 11
• 19

Find the median:
5, 6, 3, 9, 0, 4, 1, 2, 7

• 4
• 4.1
• 5
• 4.5

Find the median:
3, 5, 7, 4, 3, 1

• 3 and 4
• There isn't one
• 3.5
• 3

Find the mode:
4, 5, 4, 3, 5, 1, 6

• 4
• 5
• 4 & 5
• 3

To find the average of a set of numbers, add up all the items and divide by...

• 2
• The minimum
• The maximum
• The number of items

Calculate the mean.

10, 4, 5, 9

• 7

• 5

• 8

• 4

Find the mode.
5, 15, 10, 20, 15, 10, 15

• 10
• 15
• 20
• 5

What is the mode?

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

Find the mode of these numbers:
4,4,6,6,2,2,6,2,4,2

• 2
• 4
• 6
• 2.4