Ratios & Percentageshard
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An investor has a portfolio of three stocks, , , and , with values in the ratio . If stock increases by , stock decreases by , and stock increases by , what is the total percentage change of the portfolio?
An investor has a portfolio of three stocks, , , and , with values in the ratio . If stock increases by , stock decreases by , and stock increases by , what is the total percentage change of the portfolio?