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Portfolio return and beta Pereonal Finance Problem Jamie Peters invested $110,000 to set up the following portfolio one year ago: a. Calculate the porttolio beta on the basis of the original cost figures. b. Calculate the percentage retum of each asset in the portfolio for the year. c. Calculate the percentage return of the portfolio on the besis of original cost, uaing income and gains during the year. return for each stock on the basis of its beta and the expectations of market and risk-free returns. a. The portfolio bete on the besis of the original cost figures is (Round to two decimal places.) b. The percentage return for asset A for the year is 6. Round to two decimal places.) Data table (Click on the icon here in order to copy the contents of the data table below into a spreadsheet.)