Construct a bar chart and a pie chart and a Pareto chart
A survey of 705 workers requested how much they used the internet at work. The results (USA Today snapshots, March 21, 2006) were as follows
Use of the internet at work

%

Too much

5

More than I should

4

Within limits

60

Very little

5

Do not use

26

Construct a bar chart and a pie chart and a Pareto diagram