Answer:
Option b (fixed-ratio) seems to be the right approach.
Step-by-step explanation:
- A fixed-ratio method throughout operant conditioning seems to be a reinforcement program where even a statement or reply is repeated after only a given number of comments.
- Fundamentally, a certain number of answers are given by the participant, and afterward the teaching context a prize.
The other approaches offered do not apply to the context of this discussion. So, the right choice is b possibility.