Final answer:
The effectiveness of punishment schedules in suppressing behavior is often associated with the consistency and predictability of the punishment. The punishment schedules mentioned in the question are related to operant conditioning. Of the options provided, the fixed-ratio-1 punishment schedule is the most consistent and predictable, making it more effective in suppressing behavior.
Step-by-step explanation:
The subject of this question is Psychology. Specifically, it relates to the concept of operant conditioning and the different reinforcement schedules used in this type of learning. The question is asking to identify the punishment schedule associated with consistent and predictable punishment.
In operant conditioning, punishment schedules play a role in suppressing behavior. The fixed-ratio-1 punishment schedule is the most consistent and predictable, where punishment is applied after every single response. This schedule effectively suppresses behavior by immediately associating punishment with the undesired response. On the other hand, variable-ratio-5, variable-interval-20 sec, and fixed-ratio-10 punishment schedules have varying levels of predictability and consistency, making them less effective in suppressing behavior.