A researcher takes a sample of 500 NFL football fans. In the sample the average size of their largest home TV is 54 inches. Our researcher estimates the value of the standard error to be 3 inches. Complete the following statements: "I am 68 percent sure that the true average size for NFL football fans of their largest home TV is between __________ and __________."
A) 3 inches … 54 inches
B) 53 inches … 55 inches
C) 52 inches … 56 inches
D) 51 inches … 57 inches
Correct Answer:
Verified
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