8 points You sell short 150 shares of Dogge Treats Inc. that are currently selling at $32, per share. You post the 60 fin margin on the shott sale. If vour broker tequires a 308 mainfentance margin, at what stock price will you get a markin call? 3 Boints An invester puts un $6,000 but borruws an equal ainount of money trom his brobar to double the amount invested ta 512,000 The broluer charges 4 W on the loan The atock eriginally porchased at $30 per share and in 1 year the investor selts the stock for 535. What is the investor's rate of return