According to the given description, Ron is a laggard.
Answer: Option C
Step-by-step explanation:
Every individual in this world has a unique personality. Some people adapt and learn quickly whereas others are slow in learning and changing their behavior according to the surrounding. In the present situation, Ron is a laggard as he is very slow in adopting new ideas.
He is not very comfortable in changing what and how he thinks about any product or idea. He lacks a progressive attitude and that is a reason why people fall behind others in their lives when they resist any change.