Which of the following statements is NOT true according to the passage?A.Before 1949, Amer
Which of the following statements is NOT true according to the passage?
A.Before 1949, Americans didn't use any card.
B.There are from 15,000 to 19,000 different cards available in his country.
C.The revolution of credit card that began in 1949 with an embarrassed businessman.
D.The first to turn a profit was Bank of America's Bank Americard.