USING CASIO FX-9750GII please provide a step by step guide to solve the below question: Big Tech Company is thinking about marketing a new software product. Upfront costs to market and develop the product are 6.30 million. The product is expected to generate profits of 1.30 million per year for 10 years. The company will have to provide product support expected to cost 87,000 per year in perpetuity. Assume all profits and expenses occur at the end of the year. What is the npv of this investment if the cost of capital is 4.6%? Should the firm undertake the project? Repeat the analysis for discount rates 1.2% and 15.6%.