Calculate the following problems and provide an overall summary of how companies make financial decisions in no more than 700 words, based on your answers: 1.Stock Valuation: A stock has an initial price of $100 per share, paid a dividend of $2.00 per share during the year, and had an ending share price of $125. Compute the percentage total return, capital gains yield, and dividend yield. 2.Total Return: You bought a share of 4% preferred stock for $100 last year. The market price for your stock is now $120. What was your total return for last year?Conduct a well research about the topic provided.