Statistical and Data Quiz

How many letters are in the English alphabet?

• Statistical

• Non-Statistical

How many books are in every cupboard of your house?

• Statistical

• Non Statistical

What is the range?

• The sum of the largest and smallest number

• The number in the middle

• The difference between the largest and smallest number

• The number that appears most often

Find the range of the data.

63, 71, 65, 66, 87, 53

• 32

• 33

• 34

• 35

Find the range of the data.

16, 28, 6, 19, 21, 15, 22, 33, 17

• 18

• 27

• 30

• 12

The mode is the number ________________________.

• you see most

• you see least

• you don't see

• you see first

What is the mode of the following data set?

5, 7, 7, 8, 12 , 12, 5, 6, 13, 12

• 5

• 7

• 12

• no mode

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

What is the median?

• biggest- smallest
• average
• the middle #
• # that happens the most

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

• 2
• 5
• 7
• 4