Econ 101 - Microeconomics » Summer 2021 » iVat Chapter 1

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Question #1
Markets ration via:
A.   the price mechanism
B.   social forces
C.   non-economic forces
D.   social, political, and cultural means
E.   non-market rationing
Question #2
An example of market rationing is:
A.   not enough information to answer
B.   the allocating Ferrraris to those who can afford the price of a Ferrari
C.   the allocating of kidneys based on life expectancy
D.   the allocating of slots into U.C. Berkeley based on SAT scores
E.   the allocating of healthcare to those who are the best candidates for treatment
Question #3
Non-market rationing is done through:
A.   social, cultural, and political means
B.   the price mechanism
C.   marginal benefits
D.   note enough information to answer
E.   marginal costs
Question #4
An example of non-market rationing is:
A.   the allocating of slots into Harvard based on who can afford the price of tuition
B.   the allocating of healthcare to those who can afford the price of care
C.   cost-benefit analysis
D.   the allocating of Ferraris to those who can afford the price of Ferraris
E.   the allocating of kidneys based on life expectancy
Question #5
Even though microeconomics and macroeconomics are separate fields of study within economics, what is an example of how the two separate fields can affect each other?
A.   Unemployment, which is primarily a topic studied under microeconomics, can impact aggregate demand, which is a topic relegated primarily to macroeconomics.
B.   Unemployment, which is primarily a topic studied under macroeconomics, can impact aggregate demand, which is a topic relegated primarily to microeconomics.
C.   Inflation, which is primarily a topic studied under microeconomics can impact aggregate demand, which is a topic relegated primarily to microeconomics.
D.   Inflation, which is primarily a topic studied under macroeconomics, can impact how individuals make consumption decisions, which is a topic relegated primarily to microeconomics.
Question #6
Sunk costs are costs that:
A.   Are variable and change when you engage in some activity
B.   Cannot be recovered and thus are irrelevant to the decision at hand
C.   Are constant in the long run, but are variable in
D.   Are purely variable
E.   Can be recovered and thus are relevant to the decision at hand
Question #7
An example of a marginal benefit would be:
A.   The additional money a firm spends on purchasing a computer.
B.   The additional expense incurred by engaging in an activity.
C.   The fixed benefit of going to college over 4 years.
D.   The additional revenue gained from selling an additional computer.
Question #8
The economic decision rule states that you should engage in an activity if:
A.   The marginal cost is greater than the marginal benefit
B.   All of the answers available are correct
C.   marginal benefit is greater than the marginal cost
D.   The total cost is greater than the total benefit
E.   All else being equal you are worse off from the activity
Question #9
The opportunity cost for a factory worker during their 8 hour shift is:
A.   Textbook costs
B.   The net benefit that they could have received by spending that 8 hours in college
C.   The net benefit that they could have received from working at their job
D.   transportation costs
E.   The parking fees at the factory
Question #10
The opportunity cost of spending $50 billion on education is:
A.   The foregone benefit of improved education outcomes
B.   The investment in building educational facilities
C.   The foregone cost of education spending
D.   The foregone net benefit from spending $50 billion on healthcare
E.   The cost of paying teacher's salaries
Question #11
Suppose that an individual takes a month long vacation to Fiji that costs $5,000. They value the vacation at $12,000. This individual could have earned $6,000 after taxes over the course of that month. What is an example of the proper way to account for marginal benefits and marginal costs?
A.   MC=$5,000 MB=$12,000
B.   MC=$6,000 MB=$12,000
C.   MC=$5,000+$6,000=$11,000 MB=$12,000
D.   MC=$5,000+$6,000=$11,000 MB=$12,000+$11,000=$23,000
Question #12
Suppose that an individual takes a month long vacation to Fiji that costs $5,000. They value the vacation at $12,000. This individual could have earned $6,000 after taxes over the course of that month. Should the individual take the vacation?
A.   No, due to the following reason: M B = 12 , 000 > M C = 5 , 000
B.   Yes, due to the following reason: M B = 12 , 000 > M C = 11 , 000
C.   Yes, due to the following reason: M C = 12 , 000 > M B = 11 , 000
Question #13
Theoretical models are used to do the following:
A.   Increase complexity and gain insights into that complexity.
B.   Gain an understanding of how economic variables converge and diverge from one another by making increased complexity an inherent part of the model.
C.   Gain an understanding of how economic variables converge by making the real world more complex, and making predictions based on the insights from the increased complexity.
D.   Gain an understanding of how economic variables interact by making simplifying assumptions, and making predictions based on the insights from the model.
Question #14
When quantity demanded is greater than quantity supplied:
A.   Prices have a tendency to rise
B.   Prices have a tendency to remain constant
C.   Quantity demanded will shift
D.   Prices are in equilibrium
E.   Prices have a tendency to fall
Question #15
When quantity supplied is greater than quantity demanded
A.   Prices have a tendency to rise
B.   not enough information to answer
C.   prices are in equilibrium
D.   prices have a tendency to fall
E.   prices are constant

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