PLEASE SHOW WORK HOW TO HET THE ANSWER.

1.Over the past four years, Spirit Companys common stock dividend grews from $1 to $1.36 per share. If dividends are expected to grow at a rate of 8 percent for the foreseeable future, what is the stocks value if the appropriate return is 12 percent? $36.72

2.EGH Corporation currently pays a $2.00 per share dividend. Earnings and dividends are expected to grow at a rate of 20 percent annually over the next three years, then slow to a 3 percent rate thereafter. What is the value of this stock if investors require a 12 percent return?$35.06

3.What is the value of Artisia common stock if the current dividend of $1.60 per share is expected to remain at that level indefinitely and investors require a 12 percent return? $13.33

4. The annual dividends of MRZ, Incorporated grew from $0.90 per share to $1.07 per share over the past 3 years. What is the value of the stock if the dividends and earnings are expected to continue this rate of growth, and the appropriate required rate of return is 13 percent? $16.05