Asked by Fallon Elise on May 19, 2024
Verified
Suppose that in Horsehead, Massachusetts, the cost of operating a lobster boat is $4,000 per month.Suppose that if x lobster boats operate in the bay, the total monthly revenue from lobster boats in the bay is $1,000(28x x2) .If there are no restrictions on entry and new boats come into the bay until there is no profit to be made by a new entrant, then the number of boats who enter will be X1.If the number of boats that operate in the bay is regulated to maximize total profits, the number of boats in the bay will be X2.
A) X1 24 and X2 24.
B) X1 28 and X2 16.
C) X1 24 and X2 12.
D) X1 12 and X2 10.
E) None of the above.
Lobster Boats
Specialized vessels designed for the purpose of lobster fishing, equipped to handle and store lobsters.
Monthly Revenue
The total amount of income generated by a company from its operations over the course of a month.
- Understand the function of regulatory agencies and governing bodies in reducing adverse external impacts to enhance well-being.
- Identify the phenomenon of the tragedy of the commons and the excessive consumption of shared resources.
Verified Answer
SC
Sahil ChawlaMay 23, 2024
Final Answer :
C
Explanation :
To maximize profits, we need to find the number of lobster boats that will maximize revenue minus costs, i.e., maximize (1000(28x - x^2)) - 4000x. Taking the derivative of this expression with respect to x and setting it to zero, we get:
28000 - 2000x = 0
x = 14
This means that 14 lobster boats will maximize profits. Therefore, X2 = 14.
To find X1, we need to find the point at which new entrants will no longer make a profit. Setting the revenue equal to costs, we get:
1000(28x - x^2) = 4000x
28000 - 1000x = x^2
x^2 + 1000x - 28000 = 0
Using the quadratic formula, we get:
x = 24 or x = -116
Since we can't have negative lobster boats, we only take x = 24. Therefore, X1 = 24.
The only choice that matches these values is C.
28000 - 2000x = 0
x = 14
This means that 14 lobster boats will maximize profits. Therefore, X2 = 14.
To find X1, we need to find the point at which new entrants will no longer make a profit. Setting the revenue equal to costs, we get:
1000(28x - x^2) = 4000x
28000 - 1000x = x^2
x^2 + 1000x - 28000 = 0
Using the quadratic formula, we get:
x = 24 or x = -116
Since we can't have negative lobster boats, we only take x = 24. Therefore, X1 = 24.
The only choice that matches these values is C.
Learning Objectives
- Understand the function of regulatory agencies and governing bodies in reducing adverse external impacts to enhance well-being.
- Identify the phenomenon of the tragedy of the commons and the excessive consumption of shared resources.