Scenario: Energy Power is an Australian mining company which mine Coal and export most of its production to several countries (detail below). During 2019 the total revenue for the company was 110 million Australian dollars (AUD). However, after Covid-19 hit the world economy the company experience a decline in demand from several countries during 2020. Bilateral exchange rates with export-countries also have uctuated signicantly as shown below: Energy Power Cashow 2019 and 2020 Source Share of total production Average Average when converted to exchange rates exchange Australian dollars ( 2019) for the year rates for the 2019 year 2020 Export to China 52% 4.80 4.76 Export to Japan 29% 75.82 73.83 Export to India 15% 48.95 51.15 Sell to the 4% - - Australian market Total revenue 100% g 110 million AUD