Nineteen-year-old Devon plans to get a credit card, but his parents say it is not a good idea. What fiscally responsible argument can Devon make to get his parents to explain why he should, in fact, get the credit card? A. He needs to be able to buy whatever he wants, whenever he wants it. B. He will get a card that charges no interest for the first six months so there is no risk. C. He needs a credit card if he wants to make any online purchases. D. He will only get a card that has a strong rewards program.