November 6, 2012 was election day. Many of the major television networks aired coverage of the incoming election results during the primetime hours. The provided boxplot displays the amount of time (in minutes) spent watching election coverage for a random sample of 25 U.S. adults. In this sample, the average time spent watching election coverage was 80.44 minutes with standard deviation of 43.99 minutes. 0 20 Reference: 6-14 40 60 80 100 120 140 160 180 Hours Spent Watching Election Coverage What sample size would we need to estimate the average amount of time U.S. adults watching election coverage with 99% confidence and a margin of error of ±5 hours?

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