Originally Posted by jprep
Ker8 said that that question was actually #15, with 1/12.5 and 1/15 shares. She answered D, but said that it could likely have been B, -0.01. So I took her word for it.
I will say 100% without a doubt that 1/12.5 and 1/15 shares was NOT #15. I worked on and got an answer for that one; in my notes #15 was a question I guessed on. As for the nature of #15, I believe it is the replicating portfolio/linear algebra problem.
I will also say that I did this particular problem a number of times and thought for sure it was B (-.01)...