4. A project in Hong Kong costs Hong Kong dollar (HKD) 100,000 and produces cash flows of HKD 40,000 per year for four years. Gruner, a Swiss firm using Swiss franc (CHF), is interested in adopting this project. If this had been a domestic project, the discount rate would have been 14 percent, Forecasts of inflation rates over the next four years indicate inflation of 2.5 percent in Switzerland and 5 percent in Hong Kong. Spot CHFHKD is 6.2

a. What is the appropriate discount rate for HKD cash flows?

b. Using this discount rate, calculate the project NPV in HKD.