N.B. Please answer all questions

3. A share of the firm is trading at $350 currently. The market estimates that the price next year is going to be $420. a. What is the growth in price of the share? b. If the current dividend is $20 per share, what is the dividend expected from the firm in the coming year? c. What is the expectation of return by the investors? Would it be same as growth in the price of the share? Why and why not? d. If investors decide to sell the share prior to the anticipated dividend at what price would he sell the share? e. Would there be any difference in return if investors sell the share before or after the dividend? Why and why not