Travis can mow a lawn in two hours or he can trim a tree in one hour. Ricardo can mow a lawn in three hours or he can trim a tree in two hours
a. Travis has an absolute advantage over Ricardo in trimming trees.
b. Travis has a comparative advantage over Ricardo in mowing lawns.
c. Ricardo has a comparative advantage over Travis in trimming trees.
d. All of the above are correct.
a
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Guiseppe Vibrato was so sick of his job that he quit, and now spends his days at the tavern, saying he never wants to work again. Guiseppe is
A) a discouraged worker. B) a discouraged drinker. C) unemployed. D) neither employed nor unemployed.
Refer to the table below. Busy Betty sells her cakes for $20 each and her constant marginal cost to produce each cake is $12, which is equal to her (constant) average total cost. If she does not sell a cake the day she makes it, she sells it as day-old cake for $10. What is her expected marginal cost of holding the 22nd cake in inventory?
The above table shows the probability distribution of cake sales at Busy Betty's Bakery.
A) $0.40
B) $1.20
C) $0.80
D) $2.00
One way to ensure all producers benefit from a price floor is to:
A. give a government guarantee to buy all surplus. B. ration a certain quantity per consumer. C. ration a certain quantity per producer . D. All of these are examples of ensuring all producers benefit using non-price methods.
When a monopolistically competitive firm is in long-run equilibrium,
a. price is equal to average total cost. b. price is equal to marginal cost. c. price is equal to marginal revenue. d. the firm operates at its efficient scale.