Answer: 21%
Explanation: The developer purchased 3 properties and he can buy each property for $20 per square foot.
Therefore: 75 × 110 =8250 square feet.
8250 × $20 = $165 000 per lot.
Each lot was sold for $200 000. Which means the developer made profits of:
$200 000 - $165 000 = $35 000 per lot.
The percentage of profit on each lot is:
Percentage of profit on cost amount:
= 
= 0.2121212 recurring × 100
= 21,21%
Percentage of profit on sale amount:
= 
= 0.175 × 100
= 17,5%
Answer:
b. both firms will reduce their price.
Explanation:
The Nash equilibrium is a decision-making theorem that lies inside the game theory where the player could attain the expected result by not deviating to the beginning strategy. In this, the strategy of the each player is optimal at the time when the other player decisions are relevant
So as per the given situation, both the firm should decrease their price
hence the option b is correct
Answer:
b) bring the factors of production together and take the risks of producing output.
Explanation:
There are basically four factors of production which are required in order to ensure the manufacturing of output, which are land,labor,capital as well as an entrepreneur.
The role of an entrepreneur is to bring together all factors in order to serve the purpose of creating valued-added output that can be sold at a price higher than the cost price in order to make a profit.
All in all, the role of an entrepreneur is not just to provide capital or control land but bring all factors of production together
Answer:
The present value of the machine is $35499
Explanation:
The annual amount or annuity amount = $4010 per year.
Total number of years = 13 years
Here, the interest rate is not given so we just assume the interest rate = 6% per annum.
Since we have a total number of years and annual payment that occurs for 13 years. We are required to find the present value of the machine. So use the formula to find the present value of the annuity.
The present value of machine = (Annuity amount x (1 – (1+r)^-n) ) / r
The present value of machine = (4010(1 – (1+6%)^-13) ) / 6%
The present value of machine = $35499
