专家接单以后,您可以账户里直接跟专家沟通,提出所有的问题,讨论所有的细节。 exactly where s0 is the current inventory rate, T is time and energy to maturity, r may be the consistently compounded possibility-free of charge amount, q is the continual dividend generate, and G will be the volatility from the underlying inventory. 同等正规的条件下,我们的定价并没有贵,除非您找的是骗子代写。... https://marconla5a.wikiworldstock.com/6106524/the_best_side_of_论文代写