U.S. Dollar-British Pound. Assuming the same initial values for the U.S. dollar-British pound cross-rate in this table how much more would a call option on pounds be if the maturity was doubled from 90 to 365 days? What percentage increase is this for twice the length of maturity? If the maturity increases from 90 to 365 days, a call option on pounds would be $ '. (Round to six decimal places.) Therefore, the 365-day call option would be $=1.00 than the 90 -day call option. (Round to six decimal places and select from the drop-down menu.) The percentage increase for the length of maturity is \%. (Round to four decimal places.) Pricing Currency Options on the British pound U.S. Dollar-British Pound. Assuming the same initial values for the U.S. dollar-British pound cross-rate in this table how much more would a call option on pounds be if the maturity was doubled from 90 to 365 days? What percentage increase is this for twice the length of maturity? If the maturity increases from 90 to 365 days, a call option on pounds would be $ '. (Round to six decimal places.) Therefore, the 365-day call option would be $=1.00 than the 90 -day call option. (Round to six decimal places and select from the drop-down menu.) The percentage increase for the length of maturity is \%. (Round to four decimal places.) Pricing Currency Options on the British pound