Answer:
c. feels the marginal benefit of an extra hour of studying exceeds the marginal cost of not playing basketball.
Explanation:
Russel made a choice to study for an hour instead of playing basketball. When making choices people weigh the benefits of an action against its opportunity cost.
Opportunity cost is the forgone alternative when we choose to do something.
In this instance Russell chose to study and the opportunity cost was to enjoy playing a basketball game.
For him to choose to study it means he saw the benefit of reading to be greater than the marginal cost of playing basketball. So he chose the most beneficial activity for him.
Answer:
D) all of the above
Explanation:
Probably the single most labor reducing factor is new technology and how it is applied within a business. Automation is probably the single most important labor reducing factor in the US over the last 30 years. This is specially for factory workers, since automation is responsible for fewer industry jobs, not China.
New technologies increase marginal returns for labor and they also have changed organizations completely.
Computers, the internet, smartphones, Amazon, etc., have changed our world. Even the military has changed, a pilot can be located inside a US base and his airplane is flying a mission in the Middle East.
Answer:
- ,000 new apartments will make the equilibrium price = $1,500
- 10,000 new apartments will make the equilibrium price = $1,000
- 15,000 new apartments will make the equilibrium price = $500
Explanation:
<u>Rent</u> <u>Demand</u> <u>Supply</u>
2,500.00 10000 15000
2,000.00 12500 12500
1,500.00 15000 10000
1,000.00 17500 7500
500.00 20000 5000
The equilibrium quantity is 12,500 apartments with a $2,000 rent per month. If the government wants to lower the equilibrium rent price by increasing the supply of apartments, then it must build:
- 5,000 new apartments will make the equilibrium price = $1,500
- 10,000 new apartments will make the equilibrium price = $1,000
- 15,000 new apartments will make the equilibrium price = $500
Answer: $18
Explanation:
Based on the information,
Sales revenue = $65 × 225 = $14625
Cost of goods sold = (45 × $20) + (1125 × $4) + (225 × $14) + (225 × $9)
= $900 + $4500 + $3150 + $2025
= $10575
Gross profit = Sales revenue - Cost
= $14625 - $10575
= $4050
The gross profit for one chainsaw will be:
= $4050/225
= $18
Answer:
$195,488.6
Explanation:
The computation of the amount at the end of the 22 years is shown below
The Amount at the end of 1st 11 years is
= Principal × (1 + interest rate)^number of years
= $19,750 × (1 + 0.09)^11
= $50,963.42
Now the amount at the end of the last 11 years is
= $50,963.42 × (1 + 0.13)^11
= $195,488.6
hence, the value at the end of the 22 years is $195,488.60
