In april of this year, edward sells 80 shares for $250. edward cannot specifically identify the stock sold. the basis for the 80 shares sold is

Greentel, a telecom giant, has been using the service of orpheus inc. for training its employees. according to a deal signed by the two companies, orpheus inc. is not only responsible for training greentel's employees but also for providing comprehensive administrative services to the telecom giant. in this instance, greentel engages in