Weekday Time Use of College Students From 2008 to 2012, college students were surveyed about how they spend their time on weekdays. Their responses and the percentages are described by the pie chart to the right.. Sleeping, 35.53% Leisure and sports, 14.34% O Working and related activities, 10.46% O Educational activities, 12.46% Eating and drinking, 4.71% Grooming, 2.59% O Traveling, 6.31% Other, 13.60% a. What proportion of a weekday does a typical college student spend NOT doing educational activities? The proportion is (Type an integer or a decimal. Do not round.) b. What proportion of a weekday does a typical college student spend grooming OR traveling? The proportion is- (Type an integer or a decimal. Do not round.) c. Estimate the number of hours a typical college student spends doing educational activities Monday through Friday. The number of hours is approximately hours. (Round to the nearest integer as needed.)

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