Breyers is a major producer of ice cream and would like to test the hypothesis that the average American consumes more than 17 ounces if ice cream per month. A random sample of 15 Americans was found to consume an average of 18.2 ounces of ice cream last month. The standard deviation for this sample was 3.9 ounces. Breyers would like to set α = 0.10. Which one of the following statements is true?
A) Because the p-value is less than α, we fail to reject the null hypothesis and conclude that the average amount of ice cream consumed per month is greater than 17 ounces.
B) Because the p-value is greater than α, we fail to reject the null hypothesis and cannot conclude that the average amount of ice cream consumed per month is greater than 17 ounces.
C) Because the p-value is greater than α, we reject the null hypothesis and conclude that the average amount of ice cream consumed per month is greater than 17 ounces.
D) Because the p-value is less than α, we reject the null hypothesis and conclude that the average amount of ice cream consumed per month is less than 17 ounces.
Correct Answer:
Verified
Q90: The Department of Transportation would like to
Q91: The critical value for a one-tail (upper)hypothesis
Q92: The Department of Transportation would like to
Q93: Many hotel chains that offer free Wi-
Q94: Expedia would like to test the hypothesis
Q96: A professor would like to test the
Q97: Many franchisers favor owners who operate multiple
Q98: The National Center for Education Statistics would
Q99: YouTube would like to test the hypothesis
Q100: The Department of Transportation would like to
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents