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According to the U.S. government, the per capita consumption of bottled water by Americans is normally distributed with a mean of 24.8 gallons per year and a standard deviation of 2.9 gallons per year. A marketing company is researching current trends in bottled water consumption. They select a random sample of 25 Americans bottled water consumption per year and find the mean consumption to be 23.9 gallons per year. Round answers to 2 decimal places. The mean of the sampling distribution is gallons. gallons. The standard error of the sampling distribution is

According to the U.S. government, the per capita consumption of bottled water by Americans is normally distributed with a mean of 24.8 gallons per year and a standard deviation of 2.9 gallons per year. A marketing company is researching current trends in bottled water consumption. They select a random sample of 25 Americans bottled water consumption per year and find the mean consumption to be 23.9 gallons per year. Round answers to 2 decimal places. The mean of the sampling distribution is gallons. gallons. The standard error of the sampling distribution is

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 22SGR
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According to the U.S. government, the per capita consumption of bottled water by Americans is normally distributed with a mean of 24.8 gallons per year and a standard deviation of 2.9 gallons per year. A marketing company is researching current trends in bottled water consumption. They select a random sample of 25 Americans bottled water consumption per year and find the mean consumption to be 23.9 gallons per year. Round answers to 2 decimal places. The mean of the sampling distribution is gallons. gallons. The standard error of the sampling distribution is
Transcribed Image Text:According to the U.S. government, the per capita consumption of bottled water by Americans is normally distributed with a mean of 24.8 gallons per year and a standard deviation of 2.9 gallons per year. A marketing company is researching current trends in bottled water consumption. They select a random sample of 25 Americans bottled water consumption per year and find the mean consumption to be 23.9 gallons per year. Round answers to 2 decimal places. The mean of the sampling distribution is gallons. gallons. The standard error of the sampling distribution is
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