Consider the exponential probability density function: f(x) = 1/3ex/3 for x 0 a. Write the formula

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Consider the exponential probability density function:
f(x) = 1/3e–x/3 for x ≥ 0
a. Write the formula for P(x ≤ x0).
b. Find P(x ≤ 2).
c. Find P(x ≥ 3).
d. Find P(x ≤ 5).
e. Find P(2 ≤ x ≤ 5).

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Quantitative Methods For Business

ISBN: 148

11th Edition

Authors: David Anderson, Dennis Sweeney, Thomas Williams, Jeffrey Cam

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Question Posted: Aug 01, 2012 03:14 AM

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Consider the exponential probability density function: f(x) = 1/3ex/3 for x 0 a. Write the formula

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a b Px 2 1 e 23 1 5134 4866 c Px 3 1 P...View the full answer

Quantitative Methods For Business

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