11. When we consider an unliquidated debt, if there is an honest dispute about the amount owed and a lesser amount is tendered in full settlement of the invoice, what is the result if the other party accepts that lesser amount? 12. If gift promises are usually not considered binding because they lack consideration, how did the plaintiff daughter in Chapter 12, Problem 3. prevail against her mother who orally promised to gift her a tract of land for her home