Monthly consumption-using a standard deviation

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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?

Reference no: EM131028119

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