id,question,choice1,choice2,choice3,choice4,solution
1, Example 1. Firm charged price 30. Firm invested effort 80 and Customer invested effort 20. What is the payoff (payoff=benefit-cost) of Customer if the product is bought(without including the random number)?,55,100,70,66,66
2, Example 2. Firm charged price 30. Firm invested effort 80 and Customer invested effort 20. What is the payoff (payoff=-cost) of Customer if the product is not bought?,64,10,-4,68,-4
3, Example 3. Firm charged price 100. Firm invested effort 20 and Customer invested effort 90. What is the payoff of Firm if the product is bought?,96,90,69,65,96
4, Example 4. Firm charged price 100. Firm invested effort 20 and Customer invested effort 20. Is the Customer likely to buy the product?,Yes,No,Uncertain,I don't know,No