Using good discernment make an analysis of the following statements. Support it by graphs, numerical examples, and theoretical concepts, 1. The fundamental notion of present value says that any peso that is collected in the future is worth less today, since its immediate availability has a cost. 2. The alternative valuation of the actions through the Price Earning, is also affected by the rate of inflation, the risk and the growth. 3. If the growth rate is highly variable, the dividend valuation model is irrelevant. 4. Is it possible to design a portfolio (portfolio) with variance equal to zero? What would be the requirements? 5. Would you accept a return lower than the Risk Free Rate for investing in a stock with negative Beta?