You are interested in finding a 98% confidence interval for the average number of days of class that college students miss each year. The data below show the number of missed days for 11 randomly[ selected college students. IIIEIEEIIEI-I-\" a. To compute the confidence interval use a distribution. b. With 913% confidence the population meannumber of days of class that college students miss is between land I ldays. c. If man}...r groups of 11 randomly selected non-residential college students are surveyed, then a different confidence interval would be produced from each group. About I I percent of these confidence intervals will contain the true population mean number of missed class days and about I I percent will not contain the true population mean number of missed class davs