A) The cost of ice cream cones
B) The cost of the truck
C) The opportunity cost of the student's time
D) All of these would be included in total cost.
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Multiple Choice
A) the cost of rope.
B) employee's wages.
C) the rope-cutting machine.
D) All of these expenses would be included in total cost.
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Multiple Choice
A) require a firm to spend money.
B) represent forgone opportunities.
C) do not depend on the quantity of output produced.
D) depend on the quantity of output produced.
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Multiple Choice
A) The cost of the factory
B) Employee wages
C) The rope-cutting machine
D) All of these expenses would be included in variable costs.
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Multiple Choice
A) an increase in the quantity of output decreases average total cost in the long run.
B) an increase in the quantity of output increases average total cost in the long run.
C) average total cost does not depend on the quantity of output in the long run.
D) None of these is true.
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Multiple Choice
A) To spend as little on inputs as possible
B) To maximize hourly earnings
C) To sell as many ice cream cones as possible
D) To maximize his profit
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Multiple Choice
A) $64,000
B) $72,000
C) $8,000
D) $12,000
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Multiple Choice
A) a delivery truck, and would be included in total cost.
B) a new factory, and would be excluded from total cost.
C) advertising for their products, and would be included in total cost.
D) None of these is true.
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Multiple Choice
A) The rent
B) The fabric
C) The cutting shears
D) None of these would be considered a variable cost.
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Multiple Choice
A) The opportunity cost of his job and interest forgone of $64,000, and the explicit cost of $8,000
B) The implicit cost of the interest forgone of $4,000 and the explicit cost of $8,000
C) The explicit cost of $8,000
D) The implicit cost of his job of $60,000 and the opportunity cost of forgone interest of $4,000
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Multiple Choice
A) the amount that a firm receives from the sale of goods and services.
B) the amount that a firm spends on all inputs that go into making a good or service.
C) the total amount a firm spends on all inputs used in production.
D) the total number of sales of a good or service by a firm.
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Multiple Choice
A) economies of scale.
B) diseconomies of scale.
C) constant economies to scale.
D) minimum average total cost.
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Multiple Choice
A) the total output produced increases as the quantity of the input increases.
B) the marginal product of an input decreases as the quantity of the input increases.
C) the marginal product of an input eventually will be negative.
D) the total output produced decreases as the quantity of the input increases.
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Multiple Choice
A) the lease for the factory building.
B) the leather needed to make the shoes.
C) the needles for the sewing machines that need to be replaced after sewing every 1,000 pairs.
D) All of these are examples of fixed costs.
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Multiple Choice
A) had a marginal product of 88 cigars.
B) caused average product to fall.
C) must have had a lower marginal product than the 19th worker.
D) All of these are true.
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Multiple Choice
A) an input-output function.
B) a production function.
C) a cost function.
D) a resource function.
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Multiple Choice
A) causes the variable cost curve to become flatter.
B) causes the variable cost curve to become steeper.
C) has no relation to the variable cost curve.
D) causes the fixed cost curve to become flatter.
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Multiple Choice
A) positive.
B) negative.
C) zero.
D) All of these are likely.
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Multiple Choice
A) total revenue minus explicit costs.
B) total revenue minus all opportunity costs, explicit and implicit.
C) total revenue minus implicit costs.
D) None of these is true.
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Multiple Choice
A) if it is making money with this venture; if it can make more money with a different venture
B) if it can make more money with a different venture; if it is making money with this venture
C) if it is a profitable business; if it can be any more profitable
D) if it can be any more profitable; if it is profitable
Correct Answer
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