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Mathematics, 06.10.2019 10:02 keithaaron3803

The mgf of a random variable x is e^3(e^t-1). find p[mean - standard deviation squared < x < 1/2( mean + standard deviation squared)], where mean and standard deviation squared are mean and variance of x

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The mgf of a random variable x is e^3(e^t-1). find p[mean - standard deviation squared < x <...
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