According to Ericsson’s 2016 ConsumerLab TV & Media report, the average person in the United States spends 23 minutes per day channel surfing. The file ChannelSurfing provides the number of minutes per day looking for something to watch on television for a random sample 8783 people in December. Do these data support the conclusion that people spend less time channel surfing during December than they do throughout the year? Test this hypothesis at α = .01. Discuss the practical significance of the results.