A speculator goes long four Eurodollar contracts at 93.34 and closes them out three weeks later at 95.40 Calculate the dollar price of one contract when the position is opened. (1 point) b. Calculate the dollar price of one contract when the position is closed. Calculate this person's gain or loss in dollar terms for his/her total positions c. A speculator goes short four T-Bond contracts at 92-165 and closes them out three weeks later at 98-175 a. 4. Calculate the dollar price of one contract when the position is opened. (1 point) b. Calculate the dollar price of one contract when the position is closed. c. Calculate this person's gain or loss in dollar terms for his/her total positions