question 4 reed agrees to sell his sports equipment store to taylor. as part of the sale, reed promises not to open a similar, competing store anywhere. this promise is most likely a. valid if both parties are justifiably ignorant of the facts. b. invalid because it is part of a sale of an ongoing business. c. valid because it is part of a sale of an ongoing business. d. invalid because of the unreasonable terms of area and time.