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The Moment Generating Function of a Random Variable Is MX(t)=18et+12e4t+14e5t+18e7tM _ { X } ( t ) = \frac { 1 } { 8 } e ^ { t } + \frac { 1 } { 2 } e ^ { 4 t } + \frac { 1 } { 4 } e ^ { 5 t } + \frac { 1 } { 8 } e ^ { 7 t }

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The moment generating function of a random variable is MX(t)=18et+12e4t+14e5t+18e7tM _ { X } ( t ) = \frac { 1 } { 8 } e ^ { t } + \frac { 1 } { 2 } e ^ { 4 t } + \frac { 1 } { 4 } e ^ { 5 t } + \frac { 1 } { 8 } e ^ { 7 t } . Find P(X=i) for 1=1,…,7.

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