A.
None of the other answers make sense.
Critical thinking involves deep thought into a problem while also factoring other events into play.
Answer:
opportunity cost
Explanation:
When a firm uses retained profits to invest in more energy efficient equipment, an economist would calculate the opportunity cost of investing in physical capital.
Answer:
The correct answer is: he lacked the mental capacity to enter into the contract.
Explanation:
A person may ratify a contract that he or she established while intoxicated after becoming sober, and therefore become fully responsible for it. Though, if that person wants to reject the contract, proof of mental lack of capacity must be provided to dissolve the contract and any responsibility inherent.
