The amount of electricity consumed (in kWh) on a randomly chosen day in a warenouse Can probability density function given by for 25

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 14E
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The amount of electricity consumed (in kWh) on a randomly chosen day in a warehouse can be modelled by the random variable with
probability density function given by
for 25 <x < 150
x2
30
f(x) =
otherwise.
Find the probability (correct to 2 decimals) that on a randomly chosen day more than 115 kWh of electricity will be consumed.
Probability (rounded to two decimals):
Transcribed Image Text:The amount of electricity consumed (in kWh) on a randomly chosen day in a warehouse can be modelled by the random variable with probability density function given by for 25 <x < 150 x2 30 f(x) = otherwise. Find the probability (correct to 2 decimals) that on a randomly chosen day more than 115 kWh of electricity will be consumed. Probability (rounded to two decimals):
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