1. Find the probability of the complement of the event E that has the given probability.
1. P(E) = 3/8
2. P(E) = 5/100
3. P(E) = 30%
4. P(E) = 0.25
5. P(E) = ½
2. Find the probability of the complement of the event described.
A number greater than or equal to 4 appears on the up face in a single toss of a fair die.