According to a special issue of Beverage Digest, the US per capita consumption of soft drinks in 2013 was 42.2 gallons. Assume that the per capita consumption of soft drinks in the United States is normally distributed with mean of 42.2 gallons and standard deviation of 13 gallons. a. What is the probability that someone in the US consumed more than 60 gallons of soft drinks in 2013? b. What is the probability that someone in the US consume between 15 and 30 gallons of soft drinks in 2013? c. What is the probability that someone in the US consume less than 15 gallons of soft drinks in 2013? d. Ninety-nine percent of the people in the US consumed less than how many gallons of the soft drinks?

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.