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Assume that the random variable X is normally distributed, with mean ?=850 and standard deviation ?=20....

Assume that the random variable X is normally distributed, with mean ?=850 and standard deviation ?=20.

Compute the probabiliy P(750<X < 800).

      
0.0587

       
0.9913

       
0.0079

       
0.0061

Math   Statistics-And-Probability   
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