micro drills10 questions

Mixed Micro Review 2

A cross-topic workout: cost curves, perfect competition, monopoly pricing, and scale economies.

Q1.

When MC is below AVC, AVC is:

Multiple choice · Intermediate

Q2.

A competitive firm in long-run equilibrium earns:

Multiple choice · Intermediate

Q3.

A monopolist produces where MR = MC and then sets price:

Multiple choice · Intermediate

Q4.

Increasing returns to scale implies LRAC is:

Multiple choice · Intermediate

Q5.

Price discrimination requires all of the following EXCEPT:

Multiple choice · Intermediate

Q6.

If AFC is $5 at Q = 20, total fixed cost is:

Multiple choice · Foundations

Q7.

A natural monopoly has ___ ATC over the market output range.

Multiple choice · Intermediate

Q8.

The shutdown rule uses ___ cost; the exit rule uses ___ cost.

Multiple choice · Advanced

Q9.

Allocative efficiency requires:

Multiple choice · Intermediate

Q10.

A kinked demand curve explains oligopoly price:

Multiple choice · Advanced