2.Where a person has made an offer by post, unless he has expressed a contrarymethod of acceptance, tacitly authorises the offeree to accept by posting a letter ofacceptance.3.Ben is bound to the contract with Andile regardless of him sending the fax.4.Because the fax reached Andile first, then Ben is not bound to his initial letter ofacceptance and is not making a counter-offer.5.The declaration theory applies to postal contracts.ANSWERS:a)2 and 3 only.b)2, 3 and 5 only.c)1 and 5 only.d)1, 4 and 5 only.e)5 only