6. Kitty Katz loaned Mark Mywerds $400.00 which Mark agreed to repay in two weeks. Mark failed to pay. After three months, Kitty was anxious to recover some of the money. She approached Mark about his overdue debt. Mark explained that he was having money problems and then Kitty offered to take $300.00 and cancel the balance of the debt if Mark would pay her immediately. He agreed and paid her $300. Kitty later sued Mark for the remaining $100.00. Can Kitty recover the $100.00? Explain the reasons for your