The lecturer and tutor got different answers for the same question, that is confusing. For example for ass1, the lecturer said we can ignore transaction cost, ask-bid spread and interest. But the tutor said we need to take into account of the transaction cost, ask-bid spread and also cash interest, margin interest same as what we did in the semester project. I don't know which one's idea is the right one to follow.作者: bendy1111 时间: 2010-8-23 22:59:42