In: Advanced Math
1. For 25 randomly selected students, (
a) how many ways do all the 25 students have different birthday?
b) find the probability that at least two students have the same birthday.
c) find the probability that only two share the same birthday.
d) for probability computed above identify the sample space, the experiment and outcomes.
e) can a random variable be used for the case above? If yes list the possible values for the variable.
I figured out a through c but i need D and E answered please!!