Lester owes an undisputed amount to Jin's Auto Body Repair Shop. Which of the following is true?

Select one:

a. If Jin's agrees to accept less than the full amount, the agreement is only binding if it is in writing and signed by Lester.

b. The undisputed amount is also known as an unliquidated amount.

c. If Jin's agrees to accept less than the full amount as full payment, the agreement is not binding.

d. If the parties agree to settle for less than the full amount, their agreement is governed by the ruling in Henches v. Taylor.