Ronald agrees that he owes a bank $10,000, as claimed by the bank. Ronald explains to the bank that he can only pay the bank $8,000 as full payment toward the money he owes. The bank agrees to accept $8,000 from him. The following month, Ronald receives his new bank statement claiming that he still owes the bank $2,000. Which of the following statements is true of this scenario? Multiple Choice Ronald can sue the bank on the basis of