Marian Plunket owns her own business and is considering an invesiment. If she undertakes the investrient, it will pay S40,000 at the end of each of the next 3 years. The opportunity requires an initial imvortment of $10,000 plus an adoticnal investment at the end of the socond year of S50.000. What is the NPV of this opportunity if the interest rate is 9%6 por year? Should Marian thke it? The NPV of the coportunity is 4 (Round to tho noarest dolar)