Quiz: Mean, Median & Mode

Define mean.

• The sum of the data divided by the number of data pieces

• The sum of the data

• The middle number

• The number that appears the most

Determine the MEAN of {22, 18, 38, 6, 24, 18}

• 20

• 126

• 21

• 22

The _______________ is the number that appears the most.

• mean

• median

• range

• mode

Find the MEAN for the number of home runs by baseball players in a season {43, 21, 35, 15, 35}

• 29

• 29.8

• 30

• 30.1

Find the MEAN for the number of different birds spotted {7; 10; 13; 9; 12; 3}

• 3

• 10

• 7

• 9

Find the MEDIAN and the MODE for the hours Aysha spend studying {4; 2; 5; 7; 1}

• Median = 5 & Mode = none

• Median = 4 & Mode = none

• Median = none & Mode = 4

• Median = none & Mode = 5

Find the MEDIAN and the MODE for the hours Aysha spend studying {35, 42, 40, 25, 42, 54, 50}

• Median = 42 & Mode = 42

• Median = 25 & Mode = 35

• Median = 25 & Mode = 42

• Median = 42 & Mode = 54

Find the MEDIAN lengths of Lizards

• 14.5

• 14

• 15

• 18

Find the median of these numbers:
4,2,7,4,3

• 2
• 5
• 7
• 4

To find the ________ you put all numbers in order from least to greatest and find the number that is in the middle.

• Mean
• Median
• Mode
• Range