The daily amount of coffee, in liters, dispensed by a machine located in an airport lobby is a random variable X having a continuous uniform distribution with A=7 and B = 10. Find the probability that on a given day the amount of coffee dispensed by this machine will be (a) at most 9.4 liters; (b) more than 7.5 liters but less than 9.6 liters; (c) at least 8.2 liters. (a) The probability is (Simplify your answer.) (b) The probability is (Simplify your answer.) (c) The probability is. (Simplify your answer.) O

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