Consider the following data for two investments, A and B: Investment A: 29 and = 6 Investment B: 8 and 8 a-1. Which investment provides the higher return? O Investment B Investment A 0-2. Which investment provides less risk? O Investment A O Investment B b-1. Given a risk-free rate of 1.35%, calculate the Sharpe ratio for each investment (Round your answers to 2 decimal places.) Sharpe Ratio Investment A Investment B b-2. Which investment provides the higher reward per unit of risk? O Investment A O Investment B