Which One of the Following States a Central Element of the Economic

question 109

Multiple Choice

Which one of the following states a central element of the economic way of thinking?

• A) Scarce goods are priceless.
• B) Incentives matter--human choice is influenced in predictable ways by changes in personal costs and benefits.
• C) The realism of the assumptions is the best test of an economic theory.
• D) When deciding how to allocate time, the concept of opportunity cost is meaningless.