Glenda has just heard a compelling statement from rhonda about why she should fasten her seatbelt, even though she had not originally intended to fasten her seatbelt. glenda’s act of conforming to rhonda’s comments because she believed these comments were accurate is

Informational social influence

Explanation:

Informational social influence is a source of information where you can choose to make a decision. But sometimes a person gets confused due to the availability of plenty of information and need to take the advice pf n expert. The person can use the source of informational social influence that helps a person to decide about something.

A person can decide by observing someone who is in the same situation as you are facing the situation. The main problem occurs when a person doesn't know what going on. When to laugh, make the decision, good or bad, etc about a person have no idea.  

Thus Glenda acts to Rhonda comments because she believed these comments sare accurate.  

answer; severe;