試題詳解

4. Which of the following gambles should be considered more attractive?
(A) If heads, you win $200； if tails, you lose $198.
(B) If heads, you win $5； if tails, you lose $10.
(C) If heads, you win $6； if tails, you lose $4.
(D) If heads, you win $9； if tails, you lose $6.