AnswersProbability and Statistics with Applications Honors Sem-2-FL-1210300 2024-2025Cumulative ExamQuestion 14
14
RCMultiple Choice
Cumulative Exam
Question 14 of 25 • Probability and Statistics with Applications Honors Sem-2-FL-1210300 (2024-2025)
The mean weight for a typical bunch of bananas in grocery stores is 3.54 pounds. The owner of a grocery store will reject a shipment of bananas if the mean weight of the banana bunches is less than 3.54 pounds. The owner randomly selects and weighs 30 bunches of bananas. A significance test at an alpha level of tests the hypotheses pounds; pounds. What is a Type II error in this situation?
Answer
A
Based on the sample mean, the owner concludes that the mean weight of all of the bunches of bananas is less than 3.54 pounds when the true mean weight is less than 3.54 pounds.B
Based on the sample mean, the owner concludes that the mean weight of all of the bunches of bananas is not less than 3.54 pounds when the true mean weight is not less than 3.54 pounds.C
Based on the sample mean, the owner concludes that the mean weight of all of the bunches of bananas is less than 3.54 pounds when the true mean weight is actually not less than 3.54 pounds.D
Based on the sample mean, the owner concludes that the mean weight of all of the bunches of bananas is not less than 3.54 pounds when the true mean weight is actually less than 3.54 pounds.