2. The end-of-day price (in s) for a particular share quoted on the London Stock Exchange on the days of a given week are given by: Day Monday Tuesday Wednesday Thursday Friday Share Price 10.35 10.31 10.55 10.81 10.89 Assume the stock price at close of business on the previous Friday was 10.40. (a) (b) Compute the log returns for each day. Compute the log returns for the whole week