- How would demand have to change for a price change to be unitary elastic?
1 answer:
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Answer: c. $81,202
Explanation:
The inflow will be annual and constant which makes it an annuity. Given the discount rate of 12% and a useful life of 8 years, the present value interest discount factor based on the table is = 4.968.
Option 1 present value
= 48,410 * 4.968
= $240,500.88
Option 2 present value
= 50,427 * 4.968
= $250,521.34
Option 3 present value
= 81,202 * 4.968
= $403,412
Option 3 is the closest option with the difference being down to rounding errors. The annual inflow would have to be $81,202 to make the investment in the equipment financially attractive.
Answer:
Explanation:
Last year the equilibrium price and the quantity of good X were $10 and 5 million pounds, respectively.
The producer surplus is the difference between the minimum price that a producer is willing to accept and the price it actually gets. It can be found by calculating the area between the supply curve and the market price.
The producer surplus
=
=
=
= $25
Because of strong demand this year, the equilibrium price and the quantity of good X are $12 and 7 million pounds, respectively.
The producer surplus
=
=
=
= $42