Question: Let x be a binomial random variable and suppose n= 20, p=0.2. Then P(- x +) is: Question 7 options: a) 0.747 b) 0.598 c)

Let x be a binomial random variable and suppose n= 20, p=0.2. Then P(- x +) is:

Question 7 options:

a)

0.747

b)

0.598

c)

0.844

d)

0.830

e)

0.722

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