Q2. A sample space S consists of five simple events with these probabilities: P(E1)=P(E2)=0.20,P (E3)=0.45,andP(E4)=2P(E5) a. Find the probability for simple event E4. b. Find the probability of occurrence of these three simple events: A: E1,E3,E4. c. B: E2,E4 d. List the simple events that are either in event A or event B or both. e. List the simple events that are in both event A and event B..