SOLUTION: . The Beer Institute reported that monthly consumption of beer in 2010 was 1.7 gallons per person. A random sample of 36 adults was selected. Using a standard deviation of 0.5 gall
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Question 886212: . The Beer Institute reported that monthly consumption of beer in 2010 was 1.7 gallons per person. A random sample of 36 adults was selected. Using a standard deviation of 0.5 gallons per month per person, what is the probability that the sample mean was between 1.6 and 1.8 gallons per month per person?
A. 0.4960
B. 0.5596
C. 0.7698
D. 0.9082
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