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Suppose that a continuous random variable x has the following probability density function (pdf): 3(x - 62 0 < X < 6 216
Posted: Wed May 11, 2022 9:14 am
by answerhappygod
- Suppose That A Continuous Random Variable X Has The Following Probability Density Function Pdf 3 X 62 0 X 6 216 1 (44.95 KiB) Viewed 23 times
Suppose that a continuous random variable x has the following probability density function (pdf): 3(x - 62 0 < X < 6 216 otherwise (a) Find P(X > 5). If necessary, round your answer to four decimal places. (b) Find P(-0.5 < X < 0). If necessary, round your answer to four decimal places. (c) Find the mean of X. If necessary, round your answer to four decimal places. (d) Find the 80-th percentile of X. If necessary, round your answer to four decimal places Suppose that a continuous random variable Y has the following probability density function (pdf): 8d 0 <yco otherwise where d > 0 (d) Find the value of d that makes f(y) a legitimate probability density function (pdf) of Y. d