ki Paragraph Styles A hypothetical stock is trading at 100. One-month call and put options on the stock are available with strikes of 90, 100, and 110. The options have the following prices: Strike Call premium Put premium 90 6.50 0.90 100 3.15 2.80 110 1.25 5.80 Please design a bull spreads with call options and determine the positions in the spreads, the upfront cost of the spreads, the gross payoffs and the net payoffs of the spreads (the figure)