Fishing is an example of an activity with a _____ schedule of reinforcement.

• A. fixed interval
• B. variable interval
• C. fixed ratio.
• D. variable ratio

Answer: (B)

Verified step by step guidance

1. Understand the concept of reinforcement schedules in operant conditioning, which are rules that dictate how and when a response will be followed by a reinforcer.
2. Identify the four main types of reinforcement schedules: fixed interval, variable interval, fixed ratio, and variable ratio.
3. Define a variable interval schedule: a reinforcement schedule where a response is rewarded after an unpredictable amount of time has passed, which is often used to maintain a steady rate of response.
4. Consider the nature of fishing as an activity: the reward (catching a fish) occurs after varying amounts of time, making it unpredictable.
5. Conclude that fishing aligns with a variable interval schedule because the reinforcement (catching a fish) is not based on a fixed time or number of responses, but rather occurs at variable times.