Px(X) = M exp(- 2 |x|) + N exp(- 3 |x|) is the probability density function for the real random variable X, over the entire x axis. M and N are both positive real numbers. The equation relating M and N is ?->(Show Answer!)

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1. Px(X) = M exp(- 2 |x|) + N exp(- 3 |x|) is the probability density function for the real random variable X, over the entire x axis. M and N are both positive real numbers. The equation relating M and N is

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By: guest on 02 Jun 2017 12.55 am

Using property of probability density of Pxdx = 1 [M exp(- 2 |x|) + N exp(- 3|x|)]dx 1 ⇒ .

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