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Check my work 19 The Treasury bill rate is 4% and the market risk premium is 9%. 0.5 points Beta Project P Q R S 1.05 0.00 2.00 0.45 1.20 Internal Rate of Return, % 14 12 22 13 24 eBook T Print References a. What are the project costs of capital for new ventures with betas of 0.80 and 1.24? (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) Beta 0.8 Cost of Capital % % 1.24 Check my work 19 a. What are the project costs of capital for new ventures with betas of 0.80 and 1.24? (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) Beta 0.5 points 0.8 Cost of Capital % % 1.24 eBook Print References b. Which of the capital investments shown above have positive (non-zero) NPV's? (You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer.) Project P O Project Project S Project T Project R