Problem 1. Do the following utility functions represent risk-averse, risk-neutral or risk-loving preferences?
Problem 1. Do the following utility functions represent risk-averse, risk-neutral or risk-loving preferences? Motivate your answers. In each question, w is the wealth. (a) u(w) = 10w + 3 (b) u(w) = w3 + 3w (c) u(w) = e4w (d) u(w) = 1- e-w