Which of the following statements is true about the division expression 686.54 ÷ a? a. if a is a number greater than 686.54, the quotient will be greater than 1. b. if a is a number greater than 1, the quotient will be greater than 686.54. c. if a is a number between 0 and 1, the quotient will be less than 686.54. d. if a is a number between 0 and 1, the quotient will be greater than 686.54.