QUESTION 1 The general principle to apply for identifying whether to go to movie or to a ball game or stay home on Friday night is the principle of: Opportunity cost Marginal principle Sunk cost Fixed cost QUESTION 2 The general rule for maximization of satisfaction is based on: Opportunity cost Marginal principle Sunk cost Fixed cost QUESTION 3 Software firms provide financial incentive to programmers to get rid of software bugs. The result was that software writers added more bugs into the software. This example shows that financial incentives should never be used most employees are very corrupt O incentives can create perverse effects high-tech firms are unique Click Save and Submit to Chek Save All Ans