Assume you are the owner of a small business, Greetings, Inc., that sells greeting cards to retailers. Card Sensations sent a written offer to you to buy 1,000 birthday cards for $0.60 each for a total of $600. You can accept the Card Sensations offer by:
A. Sending written notice to Card Sensations promising to ship the cards.
B. Not communicating further with Card Sensations, but by promptly shipping the cards.
C. Accepting the offer by writing, “Greetings, Inc. accepts your offer to buy 1000 birthday cards for $0.60” and sending the written acceptance to Card Sensations.
D. All of the above could be valid acceptance.