3) Let X refers the time to failure of a machine component. Suppose the pdf of X is flx) = 32/(x + 4)* for x > 0. a. Verify that if the f(x) is a legitimate pdf. b. Determine the cdf. c. Use the previous result (part b) and calculate the probability that time to failure is b 2. and 4 unit of time. d. What is the expected time until failure?

3) Let X refers the time to failure of a machine component. Suppose the pdf of X is flx) = 32/(x + 4)* for x > 0. a. Verify that if the f(x) is a legitimate pdf. b. Determine the cdf. c. Use the previous result (part b) and calculate the probability that time to failure is b 2. and 4 unit of time. d. What is the expected time until failure?

Name: 3) Let X refers the time to failure of a machine component. Suppose t
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Description: 3) Let X refers the time to failure of a machine component. Suppose the pdf of X isf(x) = 32/(x + 4)' for x > 0.a. Verify that if the f(x) is a legitimate pdf.b. Determine the cdf.c. Use the previous result (part b) and calculate the probability tha

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter6: Topics In Analytic Geometry

Section6.4: Hyperbolas

Problem 5ECP: Repeat Example 5 when microphone A receives the sound 4 seconds before microphone B.

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