Question

In: Statistics and Probability

The annual per capita consumption of bottled water was 34.334.3 gallons. Assume that the per capita...

The annual per capita consumption of bottled water was

34.334.3

gallons. Assume that the per capita consumption of bottled water is approximately normally distributed with a mean of

34.334.3

and a standard deviation of

1212

gallons.

a. What is the probability that someone consumed more than

4444

gallons of bottled​ water?

b. What is the probability that someone consumed between

3030

and

4040

gallons of bottled​ water?

c. What is the probability that someone consumed less than

3030

gallons of bottled​ water?

d.

9595​%

of people consumed less than how many gallons of bottled​ water?

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