Warning: Please take these questions more seriously than those students in the past who didn’t and thereby blew their A. 

1. Draw and recognize the cumulative records for each of the four basic schedules of reinforcement. 

2. Construct and understand the summary table. In other words, specify the differences between ratio, interval, and time schedules of reinforcement in terms of 

a. Availability of reinforcement 

b. Resulting behavior 

3. Understand the relation between the rate of responding and the rate of reinforcers for ratio and interval schedules.