A nonnegative function is called a probability density function if The probability that x lies between

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A nonnegative function ƒ is called a probability
density function ifThe probability that x lies between a and b is given byThe expected value of x is given byIn Exercises

(a) Show that the nonnegative function
is a probability density function

(b) Find P(0 ≤ x ≤ 4)

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Calculus

ISBN: 9781285057095

10th Edition

Authors: Ron Larson, Bruce H. Edwards

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A nonnegative function is called a probability density function if The probability that x lies between

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f(t) dt = 1.

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Calculus

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