It is D. A part-time job to earn extra money.
Answer:
B. 17 is the correct answer.
Explanation:
The total amount of money being transferred into and out of a business
Answer:
B. Increasing the production of a good requires larger and larger decreases in the production of another good.
Explanation:
Opportunity cost refers to the foregone units of production of a good in exchange for producing units of another good.
Marginal cost on the other hand refers to additional cost incurred when an additional unit is produced.
Marginal opportunity cost relates to the additional opportunity cost incurred when additional unit of second good is produced in exchange for foregoing or sacrificing units of production of first good.
Increasing marginal opportunity cost would mean as more and more units of good A are produced, for each extra unit of production of Good A, higher units of production of Good B are sacrificed i.e larger and larger decrease in the production of another good.
Answer:
D.
Explanation:
Marginal Utility puts a numerical value on the amount of satisfaction that a consumer gets from buying an additional unit of a product or service. Therefore based on this information it can be said that the information provided in the question indicates that in order to maximize utility, Ellie should buy more of Alpha and less of Beta, mainly due to the fact that the marginal cost of Alpha is double that of Beta and both cost the same price.