a. What is n, the required rate of return on Stock in Round your answer to one decimal place. 6% b. 1. Now suppose raf increases to 5%. The slope of the SML. remains constant. How would this affect ny and n ? 1. soth n and n will decrease by 1 percentage point. II. Both n and n will remsin the same. III. Both m and n will increase by 1 percentage point. N, m will remain the same and n witl increase by 1 percentage paint. v. ne wilt increase by 1 percentage point and n wil remain the same. 2. Now suppose rex decieases to 3Y. The siope of the 5ML. remains constant. How weuld this affect ne and n ? I. thy will decrease by 1 percentage point pand n will remain the same. II. In weil remain the same and n will decrease by 1 percentage point. iti. Both f and n will increate by t percentape paint: iv. Both ne and on will remain the same. V. Both ne and n will decrease by 1 percentage point. ploce. The new n wir be place. The new x will be