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The annual per capita consumption of bottled water was 32.8gallons. Assume that the per capita consumption of bottled water isapproximately normally distributed with a mean of 32.8 and astandard deviation of 10 gallons.
a. What is the probability that someoneconsumed more than 43 gallons of bottled? water?
b. What is the probability that someoneconsumed between 30 and 40 gallons of bottled? water?
c. What is the probability that someoneconsumed less than 30 gallons of bottled? water?
d. 97.5% of people consumed less than how manygallons of bottled? water?
