题目内容:
Based on the data in the table below, which strategy has the highest expected value? ( )A.S1
B.S2
C.S3
D.S4
Payoff Table (Profit in Millions)
Strategy Scenario 1 25% Scenario 2 50% Scenario 3 25%
S1 80 50 120
S2 80 80 80
S3 160 120 -20
S4 20 40 20
S5 -20 0 -60 A.S1
B.S2
C.S3
D.S4
参考答案:
答案解析: