4. Which of the following statements gives the main idea of the second paragraph?A. Credit cards are worse than currency.B. Currency may not be more of a problem than credit cards.C. We use credit cards because people steal money.D. We have many problems with money.5. Which of the following statements is NOT true?A. There is something easier to use than credit cards.B. There are no problems with currency.C. Every person will have a different thumbprint number.D. There are some problems with the use of credit cards.