Advanced Computer Solutions, Inc. has two main services: (1) time on a timeshared computer system and (2) proprietary computer programs. The operation department (Op) provides computer time and the programming department (P) writes programs. In a typical period, the operation department (Op) spends $6,200 and the programming department (P) spends $4,200. The percentage of each service used by each department for a typical period is:

A$100 million interest rate swap has a remaining life of 10 months. under the terms of the swap, the six-month libor is exchanged semi-annually for 12% per annum. the six-month libor rate in swaps of all maturities is currently 10% per annum with continuous compounding. the six-month libor rate was 9.6% per annum two months ago. what is the current value of the swap to the party paying floating? what is its value to the party paying fixed?