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In 2008, the per capita consumption of soft drinks in Country A was reported to be 18.92 gallons. Assume that the per capita consumption of soft drinks in Country A is approximately normally distributed, with a mean of 18.92 gallons and a standard deviation of 4 gallons. Complete parts (a) through (d) below. a. What is the probability that someone in Country A consumed more than 13 gallons of soft drinks in 2008? The probability is 0.9306 (Round to four decimal places as needed.) b. What is the probability,that someone in Country A consumed between 8 and 9 gallons of soft drinks in 2008? The probability is (Round to four decimal places as needed. )