You purchase 200 shares of stock at $100 ($20,000); the margin requirement is 30 percent. What are the dollar and percentage returns if
a. you sell the stock for $112 and buy the stock for cash? Round your answer to one decimal place.
b. you sell the stock for $90 and buy the stock on margin? Round your answer to one decimal place
c. you sell the stock for $60 and buy the stock on margin? Round your answer to one decimal place.