The annual per capita consumption of bottled water was 30.5 gallons. Assume that the per capita consumption of bottled w

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The Annual Per Capita Consumption Of Bottled Water Was 30 5 Gallons Assume That The Per Capita Consumption Of Bottled W 1 (21.13 KiB) Viewed 17 times

The annual per capita consumption of bottled water was 30.5 gallons. Assume that the per capita consumption of bottled water is approximately normally distributed with a mean of 30.5 and a standard deviation of 11 gallons. a. What is the probability that someone consumed more than 31 gallons of bottled water? b. What is the probability that someone consumed between 20 and 30 gallons of bottled water? c. What is the probability that someone consumed less than 20 gallons of bottled water? d. 95% of people consumed less than how many gallons of bottled water? a. The probability that someone consumed more than 31 gallons of bottled water is (Round to four decimal places as needed.)