Let the pmf of a random variable X is defined as p(x) = mx; if x =

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Let the pmf of a random variable X is defined as p(x) = mx; if x = 2 ,8,19,5, then what will be the value of m Solution = 0.0294.
What probability technique is used, and please list steps how to solve this problem.

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Statistics For Business Decision Making And Analysis

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Authors: Robert Stine, Dean Foster

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Question Posted: Sep 19, 2013 04:16 AM

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f(x)=5x+2 g(x)=3x-7 (f-g)(-2): (F) (2)

Let the pmf of a random variable X is defined as p(x) = mx; if x =

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Statistics For Business Decision Making And Analysis

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