Let x be a binomial random variable with n=20 and p=.8.If we use the normal distribution to approximate probabilities for this, we would use a mean of ___.
A)20
B)16
C)3.2
D)8
E)5

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The Answer of Let x be a binomial random variable with n=20 and p=.8.If we use the normal distribution to approximate probabilities for this, we would use a mean of ___.
A)20
B)16
C)3.2
D)8
E)5

Let X Be a Binomial Random Variable with N=20 and P=.8.If