The annual per capita consumption of bottled water was 30.2 gallons. Assume that the per capita consumption of bottled water is approximately normally distributed with a mean of 30.2 and a stand a. What is the probability that someone consumed more than 40 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 40 gallons of bottled water is 0.1635 (Round to four decimal places as needed.) b. The probability that someone consumed between 20 and 30 gallons of bottled water is 0.3382 (Round to four decimal places as needed.) c. The probability that someone consumed less than 20 gallons of bottled water is 0.1539 (Round to four decimal places as needed.) d. 95% of people consumed less than gallons of bottled water. (Round to two decimal places as needed.)
The annual per capita consumption of bottled water was 30.2 gallons. Assume that the per capita consumption of bottled water is approximately normally distributed with a mean of 30.2 and a stand a. What is the probability that someone consumed more than 40 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 40 gallons of bottled water is 0.1635 (Round to four decimal places as needed.) b. The probability that someone consumed between 20 and 30 gallons of bottled water is 0.3382 (Round to four decimal places as needed.) c. The probability that someone consumed less than 20 gallons of bottled water is 0.1539 (Round to four decimal places as needed.) d. 95% of people consumed less than gallons of bottled water. (Round to two decimal places as needed.)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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