Laura has one risk-free asset and one risky stock in her portfolio. The risk-free asset has an expected return of 3.2 percent. The risky asset has a beta of 1.3 and an expected return of 14.9 percent. What is the expected return on the portfolio if the portfolio beta is 0.975?.

A) 7.65 percent
B) 9.83 percent
C) 10.73 percent
D) 11.98 percent
E12.37 percent

Joe pays ann to mow his lawn and ann mows vanna's lawn by mistake. vanna peers out her window and sees ann mowing, yet says nothing to ann about her mistake since vanna needs to have her lawn mowed. when ann approaches vanna for payment, vanna refuses, arguing that she never asked ann to mow her lawn. under these circumstances, ann can recover payment from vanna under: