Pls help :/ Which of these inferences about Papá is best supported by the following passage (paragraph 7)?

Papá was very proud of his little jalopy. He had a right to be proud of it. He spent a lot of time looking at other cars before buying this one. When he finally chose the Carcachita, he checked it thoroughly before driving it out of the car lot. He examined every inch of the car. He listened to the motor, tilting his head from side to side like a parrot, trying to detect any noises that spelled car trouble. After being satisfied with the looks and sounds of the car, Papá then insisted on knowing who the original owner was. He never did find out from the car salesman, but he bought the car anyway. Papá figured the original owner must have been an important man because behind the rear seat of the car he found a blue necktie.
Answer choices for the above question

A. He used to be a businessman back in Mexico.

B. Blue is his favorite color.

C. He doesn’t trust the car salesman.

D. He has respect for a man whom he thinks has more money than him.