Jaffe Co. just paid a dividend of $5 per share. Dividends are expected to grow at 2% forever. The stock is currently trading at $90 per share. Calculate the cost of common stock for the firm.

If a price increase from $5 to $7 causes quantity demanded to fall from 150 to 100 and vice-versa, what is the absolute value of the own price elasticity at a price of $7? note that the question is about the price point of $7, and not $5.

Jessica wants to plan where she will place furniture in her room, so she has drawn a scale model of her room in order to begin planning. the scale model is 11 inches long and 8.5 inches wide. jessica notices that the door to her room takes up 1.75 inches on the right-side wall of her room, and she realizes that she cannot place any furniture in the area that the door turns through when it is opened.

You have decided to save 20 percent of your income for the next two years. assuming you bring home $125 a week, how much will you save over that time?