Homework 2

\fquestion 19 Suppose that we have two events, A and B, with P(A) = 0.5, P(B) = 0.6, and P(AUB) = 0.7: Find P(AIB) O a. 0.8 O b.0,57 O C. Cannot calculate based on the given information Q d.0.5 Question 15 Suppose that we have two events, A and B, with P(A) = 0.5, P(B) = 0.6, and P(AUB) = 0.7: Find P (An B). O a. 0.3 O b. 0.2 O c. 0.4 O d. Cannot calculate based on the given informationQuestion 13 Suppose that we have a sample space S = {E1, E2, E3, E4, Es}, where E1, E2, E3, E4, Es denote the sample points. The following probability assignments apply P(E1) = 0.1, P(E2) = 0.15, P(E3) = 0.2, P(E4) = 0.25, and P(Es) = 0.3. Let A = {E1,E2}, B = {E2,E3}, and C = {E1,E4,Es}. Find P (CC). O a. 0.45 O b. 0.65 O c. 0.55 O d. 0.35