Summarize either what was discovered with the situation of the cheating teachers OR the cheating Sumo wrestlers, and explain what point about incentives Levitt and Dubner are illustrating with the situation you're writing about.

The compass tests are tools used: a. when students are preparing for the act or sat. b. in lieu of the act or sat. c. when students score extremely high on the act or sat. d. to determine which level of classes a student should be placed in.