Question: Newspaper reading times: A survey taken several years ago found that the average time a person spent reading the newspaper was 10.8 minutes the standard deviation of the population was three minutes. To see whether the average time has changes sense the newspapers format was revised the newspaper editor surveyed 36 individuals the average time that they spent reading the paper was 12.2 minutes. At alpha=02 is there a change in the average tiMean individual spends reading the newspaper? Find the 98% confidence interval of the mean. Do the results agree?