Tim Trepid is highly risk-averse while Mike Macho actually enjoys taking a risk Returns Standard Investments Expected Value Devia Buy stocks Buy bonds Buy commodity futures Buy options $ 8,820 7,590 25,600 19,500 S 6,010 2,220 25,600 17,200 a-1. Compute the coefficients of variation. (Round your answers to 3 decimal plac Coefficient of Variation Buy stocks Buy bonds Buy commodity futures Buy options a-2. Which one of the following four investments should Tim choose? O Buy bonds O Buy stocks O Buy commodity futures O Buy options b. Which one of the four investments should Mike choose? O Buy bonds O Buy stocks O Buy commodity futures O Buy options Tim Trepid is highly risk-averse while Mike Macho actually enjoys taking a risk Returns Standard Investments Expected Value Devia Buy stocks Buy bonds Buy commodity futures Buy options $ 8,820 7,590 25,600 19,500 S 6,010 2,220 25,600 17,200 a-1. Compute the coefficients of variation. (Round your answers to 3 decimal plac Coefficient of Variation Buy stocks Buy bonds Buy commodity futures Buy options a-2. Which one of the following four investments should Tim choose? O Buy bonds O Buy stocks O Buy commodity futures O Buy options b. Which one of the four investments should Mike choose? O Buy bonds O Buy stocks O Buy commodity futures O Buy options