A random sample of 300 shoppers at a large supermarket

Last updated: 3/8/2023

A random sample of 300 shoppers at a large supermarket includes 234 who regularly use discount coupons Construct a 98 confidence interval for the probability that any one shopper at that supermarket randomly chosen for an interview will confirm that he or she regularly uses discount coupons Does your confidence interval support that the majority of people will regularly use discount coupons p 0 5 Not enough information to determine it O No Yes