Draw, without replacement, 5 cards from a standard deck. Determine, to 2 decimal places, the expected number of aces drawn. 10/20/2013 | Chris from Randolph, NJ | 1 Answer | 0 Votes Mark favorite Subscribe Comment
The expected value of the binomial distribution B(n,p) is E=np. With n=5 and p=4/52=1/13, E=5/13=0.38. 10/20/2013 | Andre W. Best answer Comment