An experiment is run where subjects are asked to choose between pairs of lotteries
characterised by three possible outcomes, defined as follows:
H = 100 £ M = 30 £ L = 0 £ with corresponding probabilities pH, pM and pL respectively. Define each lottery by specifying pH and pM: a lottery (pH, pM) = (x, y) has pH = x and pM = y 现有如下选择:
Choice 1: A(0.36, 0) B(0.2, 0.8)
Choice 2: A(0.2, 0.8) B (0.25, 0.55)
Choice 3: A (0.25, 0.55) B (0.3, 0.3)
Choice 4: A(0.3, 0.3) B(0.35, 0.05)
Choice 5:A (0.35, 0.05) B(0.36, 0)
一个人5题都选的B,这些choice的顺序都是随机的
请问这个人的选择是否符合预期效用理论,是否是理性的~~如果大多数人都这样选择,请解释原因~~
大家讨论一下阿~~~