Center of Measures

Find the mode:
5, 0, 9, 9, 3, 0, 5, 5, 4

• 9

• 5

• 3

• 7

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

• 3 and 4

• There isn't one

• 3.5

• 3

Find the mean:
3.8, 4.2, 4.0, 4.2, 4.2

• 4.08

• 20.4

• 5.1

• 4.2

Find the median:
3.8, 4.2, 4.0, 4.2, 4.2

• 4.2

• 3.8

• 4.0

Median is the

• data

• average

• most frequent

• middle of the numbers

Q1. How many legs does a spider have?

• 8

• 4

• 12

• 32

Find the mean.

• 8

• 10

• 7

• 9

Find the mode:
3.8, 4.2, 4.0, 4.2, 4.2

• 4.2

• 3.8

• 4.0

Find median

• 15

• 8

• 26

• 12.5

Find the mode.

• 88

• no mode

• 90

• 93