Question: 1. Assume the acquisition of computers by the police increases the force's efficiency. How would Figure 12.7 change?
2. Assume the acquisition of computers by criminals increases their elusiveness. How would Figure 12.7 change?

3. Explain in words when efficiency  requires severe punishments with low probability, and when efficiency  requires mild punishments with high probability.
4. How does full employment reduce the cost of deterring crime?