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Suppose a firm's business operations are such that they mirror movements in the economy as a whole very closely; that is, the firm's asset beta is 1.0. Find the equity beta for this firm for debt-equity ratios of O, 2.1, 6.7, and 30. (Do not round intermediate calculations. Round your answers to 1 decimal place, e.g., 32.1.) Equity Beta Debt-Equity Ratio 0 2.1 6.7 30