Test: Pie and Bar Charts - Ambitious

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Question 1:   Sectors of a pie chart are the same size, indicate how many percent cover sectors   1,3,5  .

70%
60%
40%
50%
Question 2:   Sectors of a pie chart are the same size, indicate how many percent cover sectors   1,2  .

60%
25%
33%
40%
Question 3:   Given a histogram of a sample, find the difference between the most common and least common elements.

2
3
2
1
Question 4:   Find average of given sample data   {2,5,7,2,2,4,6}
5.5
4
6.5
3
Question 5:   Find average of given sample data   {5,6,9,1,4,5} .
4
6
6.5
5
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