If x is a binomial random variable, compute p(x) for each of

If x is a binomial random variable, compute p(x) for each of 
a. n=4, x=1, p=0.6
b. n=6, x=3, q= 0.2
c. n=5, x=2, p= 0.4
d. n=4, x=0, p= 0.7
e. n=6, x=3, q= 0.8
f. n=5,x=1, p=0.3