What do college students do with their time? A survey of 3,000 traditional-age students was taken, with the results as follows:

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Activity					Percentage
Socializing, recreation, other	51%
Sleeping	24%
Attending class/lab	9%
Working, volunteering, student clubs	9%
Studying	7%
a. Construct a bar chart, a pie chart, and a Pareto chart. b. Which graphical method do you think is best for portraying these data? c. What conclusions can you reach concerning what college students do with their time? a