I'm stuck on one of my homework problems.
Let A and B be mutually Exclusive events where P(A)=0.3 and P(B)=0.4
a. Find the Probability that both A and B occur.
b. Find the probability that either of A or b occur.
c. Find the probability that B occurs but A does not occur.
d. Find the probability that neither occurs.
For part a I got 0
For part b I got 0.7
I don't know how to figure out part c and d. Can anyone please help?