exam review10 questions
AP Micro-Style Practice 2
These are ORIGINAL exam-style questions written for practice — they are not actual AP exam questions. Focus: firm behavior and market structures.
Q1.
A firm's marginal cost is 8 at the current output. Average total cost is:
Multiple choice · Intermediate
Q2.
In the short run, a perfectly competitive firm will shut down if price is below:
Multiple choice · Intermediate
Q3.
A monopolist with demand P = 30 - 2Q and constant MC = 6 maximizes profit at quantity:
Multiple choice · Advanced
Q4.
The profit-maximizing price for the monopolist above is:
Multiple choice · Advanced
Q5.
In long-run competitive equilibrium, firms produce where:
Multiple choice · Intermediate
Q6.
Which market structure has the most elastic firm-level demand?
Multiple choice · Foundations
Q7.
A firm doubles all inputs and output rises by 50%. This firm has:
Multiple choice · Intermediate
Q8.
If a competitive firm's total revenue is 450 (including implicit costs), economic profit is:
Multiple choice · Intermediate
Q9.
A natural monopoly is best regulated by:
Multiple choice · Intermediate
Q10.
Deadweight loss from monopoly equals:
Multiple choice · Advanced