The salesperson in medication ads dresses to look like a doctor because:

a. she has tested the product directly.

b. the product was developed by physicians.

c. FCC regulations demand this.

d. the salesperson's credibility is enhanced.

I think it is b but I also thought a might be right.

3 answers

Neither a nor b is correct.

It's just an actor who is trying to sell you medication.
So would it probably be d?
Yes, it's d.