7.- If x is a binomial random variable, compute P(x) for each of the following cases: a). n=5, x=1, p=.2 b). n=4, x=2, q=4 c). n=3, x=0, p=.7 d). n=5, x=3, p=.1 e). n=4, x=2, q=.6 f). n=3, x=1, p=.9 g). P(x5) for n=15, p=.6 h). P(x1) for n=5, p=.1 i). P(x10) for n=25, p=.7 j). P(7