Use the Following to Answer the Questions Below

Multiple Choice

Use the following to answer the questions below:
Turkey is a staple at most traditional Thanksgiving dinners. A random sample of 12 grocery store customers were asked about the size of the turkey they were purchasing for Thanksgiving. The average weight was 13.9 pounds with a standard deviation of 2.2 pounds. The boxplot displays the distribution of the sample turkey weights.
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-What sample size would we need to reduce the margin of error to ±1 pound?

A) 33 turkeys (customers purchasing turkeys) .
B) 15 turkeys (customers purchasing turkeys) .
C) 13 turkeys (customers purchasing turkeys) .
D) 24 turkeys (customers purchasing turkeys) .