Q#4. When a sample of 70 retail executives was surveyed regarding the poor November performance of the retail industry,6
Posted: Tue Nov 23, 2021 9:20 am
Q#4. When a sample of 70 retail executives was surveyed regarding the poor November performance of the retail industry,66 percent believed that decreased sales were due to unseasonably warm temperatures, resulting in consumers delaying purchase of cold-weather items. Find the upper and lower confidence limits for this proportion, given a 95 percent confidence level.