Brian wrote to Amber offering to buy her tandem for £100 and, sure that she would accept his offer, said "If I don't hear from you, I'll consider it mine." Amber meant to write back to Brian to say that she was willing to accept his offer but never got round to it. Which of the following is incorrect?
A.
Silence cannot constitute acceptance
B.
There is an implied acceptance because Amber does not reject Brian's offer
C.
Acceptance may be inferred from conduct
D.
Acceptance may be made by the offeree or his authorised agent