Let random variables X and Y denote, respectively, the temperature and the time in minutes that it takes a diesel engine to start. The joint density for X and Y is f(x.y) = c(4x + 2y + 1), 0

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ChapterA: Appendix
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Let random variables X and Y denote, respectively, the temperature and the time
in minutes that it takes a diesel engine to start. The joint density for X and Y is
f(x.y) = c(4x + 2y + 1), 0<x < 4, 0<y<2.
Find c
Find the marginal densities
Find f(x|Y=1).
Transcribed Image Text:Let random variables X and Y denote, respectively, the temperature and the time in minutes that it takes a diesel engine to start. The joint density for X and Y is f(x.y) = c(4x + 2y + 1), 0<x < 4, 0<y<2. Find c Find the marginal densities Find f(x|Y=1).
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