Sarah works at a factory that makes boxes of cereal. Her job is to weigh each box to make sure they are all the same and then package the boxes of cereal in cases to ship out to stores in other cities. *There are 24 boxes in a case. *Each box weighs 13 ounces. *The weight of each box is accurate to within a 2% error. On average, Sarah is able to package 100 cases of cereal in one day. She says that she packages about 1,920 pounds of cereal in a day. Is Sarah's claim accurate?

Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.