Math

Exam 4 - Week 8 .Due , Sunday (day 7 ) of Week 8

Each question is worth 5 points for a When completed - submit to your ING only

Double check and mark your answers clearly

Name : _

1 . Find the mean of the following set of numbers 13 ,15 ,18 ,18 ,18 ,19 ,22 ,26 ,28 ,33

A ) 21 B ) 20 .3 C ) 20 .6

2 . Find the median of the following set of numbers 33 ,72 ,23 ,27 ,77 ,68 ,85

A ) 27 B ) 55 C ) 68

3 . Use the

bar graph , showing the attendance at a circus for 7 days in September , to find the median attendance over the 7 days

A ) 5 ,600 B ) 4 ,800 C ) 4 ,000

4 . The pie chart shows the distribution of a person 's income of 36 ,000 . Find the amount budgeted for utilities

A 2 ,880 B 4 ,320 C 1 ,800

5 . Using the world population and land area table above , what is the 6 ,900 mi2 C ) 6 ,900 ,000 mi2

6 . Using the graph , showing the yearly food costs of a family , in what year was the cost of food the greatest

A ) 2000

B ) 2002

C ) 2004

7 . Place the following set of numbers in ascending (smallest to largest

-5 /9 , -2 /5 , 1 /6 , 3 /4 , 7 /8

-2 /5 , -5 /9 , 1 /6 , 3 /4 , 7 /8

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