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D Question 33. 5.25 pts The B and standard deviation of Numout Gold Mining, SuperValu, Symtec, and Acme Motor common stock are given in the following table: Standard Deviation Numout Gold Mining -0.2 42% SuperValu 0.7 17% Symtec 1.3 32% Acme 1.2 40% Which stock is riskiest to a diversified investor? Numout Gold Mining O SuperValu Symtec Acme D Question 30 5.25 pts You have just found your dream home. The selling price is $120,000. You will put $20,000 down and obtain a 30-year fixed-rate mortgage at 7.25% compounded monthly for the rest. Suppose that in addition to the required monthly payment, you decide to make an additional principal payment along with your regular payment. How much extra must you pay each month (rounded to the nearest dollar) if you wish to pay off the loan in 20 years? $25 $55 $78 O $91 O $108