For the final answers, round your answer to the nearest 4 decimal places ( 3 decimals for the rewardto-risk ratio and 2 for the beta-coefficient). If you need to use a calculated number for further calculations, DO NOT round until after all calculations have been completed. Q5) The market risk premium for next period is 4.50% and the risk-free rate is 3.40%. Stock Z has a beta of 1.15 and an expected retum of 12.20%. What is the: a) Market's reward-to-risk ratio? (1 point): b) Stock Z's reward-to-risk ratio (1 point)