A portfolio has a standard deviation of 18.3%, a beta of 1.32, and a Treynor ratio of 0.073. The risk-free rate is 2.5%. What is the portfolio's expected rate of return?
The direction of the current induced in coil 2:
a) If the current in coil 1 increases?
b) If the current in coil 1 decreases?
c) If the current in coil 1 is constant