Multiple Choice
The following ranges are possible 95% confidence intervals for the percentage of Americans who think they work too many hours. For which one of the confidence intervals could you conclude that a majority of the population thinks they work too many hours?
A) 41% to 49%
B) 49% to 54%
C) 42% to 51%
D) 52% to 58%
Correct Answer:

Verified
Correct Answer:
Verified
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