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 = 9 and B = 12. Find the probability that on a given day the amount of coffee dispensed by this machine will be (a) at most 11.4 liters; (b) more than 9.6 liters but less than 10.8 liters; (c) at least 11.1 liters. (a) The probability is (Simplify your answer.)
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 = 9 and B = 12. Find the probability that on a given day the amount of coffee dispensed by this machine will be (a) at most 11.4 liters; (b) more than 9.6 liters but less than 10.8 liters; (c) at least 11.1 liters. (a) The probability is (Simplify your answer.)
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.4: Discrete Random Variables; Applications To Decision Making
Problem 2E
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VIEWStep 2: Define probability distribution function:
VIEWStep 3: Calculate the probability of the amount of coffee dispensed at most 11.4 liters:
VIEWStep 4: Calculate probability of the amount of coffee dispensed more than 9.6 but less than 10.8 liters:
VIEWStep 5: Calculate the probability of the amount of coffee dispensed at least 11.1 liters:
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