Question: xis a binomial random variable, compute the mean, the standard deviation, and the variance for each of the following cases: (a)what is n=3,p=0.1 = 2

xis a binomial random variable, compute the mean, the standard deviation, and the variance for each of the following cases:

(a)what is

n=3,p=0.1

=

2

2

=

(b)what is

n=3,p=0.8

=

2

2=

=

(c)what is

n=6,p=0.4

=

2

2=

(d)what is

n=6,p=0.5

=

2

=

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