# SOLUTION: Consider a binomial distribution random variable X with 20 trials (n=20) and p=0.45 (the probability of sucess). What is the average?

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 Question 524122: Consider a binomial distribution random variable X with 20 trials (n=20) and p=0.45 (the probability of sucess). What is the average? Answer by stanbon(57967)   (Show Source): You can put this solution on YOUR website!Consider a binomial distribution random variable X with 20 trials (n=20) and p=0.45 (the probability of sucess). What is the average? ------- average = np = 20*0.45 = 9 ============================== Cheers, Stan H. ===========