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If you purchase Large Oil, Inc. for $36 and the firm pays a $3.00 annual dividend which you expect to grow at 7.5 percent, what is the estimated cost of equity on your investment? "You need to show your calculation in your exam worksheet! 16.11% 17.0996 15.33% 16.46% The average number of outstanding common shares for Pei Ding Inc. was around 10.5 million as of December 31, 2020. If you buy 20,000 common shares of Pei Ding Inc, what is your fractional ownership of Pei Ding Inc.? If the company decided to buy back its own shares (e.g. 500,000 shares), does your fractional ownership increase or decrease? "You need to show your calculation in your exam worksheet! O 0.19%; increase O 0.25% increase O 0.19% decrease 0.25%; decrease