Mean Median Mode and Range

Find the mean of these numbers:
4,2,5,6,3

• 2

• 5

• 4

• 6

Mode:
67, 74, 95, 98, 98, 99, 102

• 90.4

• 35

• 92

• 98

Lizzy had test scores of:   72, 94, 108, 60
What is the RANGE of her test scores?

• 12

• 72

• 48

• 98

What is the mode in this set of numbers:
7, 14, 20, 3, 7, 14, 2, 14, 7

• 7

• 20

• 7 & 14

• none of the above

The table shows the points scored by the JV basketball team at Cox Mill High School in their first seven games. Calculate the mean, median, mode and range. Which statistical measure makes the team sound the best?

• Mean

• Median

• Mode

• Range

Match the following terms with its correct definition.

• The sum of all values divided by the total number of values

• Range

• The difference between the highest and lowest values in a set of numbers

• Mode

• The middle value in a list of numbers when arranged in ascending order

• Mean or Average

• The number that appears most frequently in a set of numbers

• Median

• Add together, and divide by 2.

• What if there are 2 numbers in the middle?

Find the median from the list of numbers:

60, 58, 52, 48, 60, 67

• 58

• 59

• 60

• 118

Find the mean of these numbers:
5,11,2,12,4,2

• 4.1

• 6

• 4.5

• 4

Find the range of these numbers:
15,2,3,7,8,4,3,2,16,2,4

• 2

• 13

• 14

• 7

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

• 2

• 5

• 7

• 4