The current T-Bill rate (Risk Free Rate) is 2% and the Expected Return on the Market is 7.50%. If the firm has a beta of 1.42, all else constant, which of the following actions will increase the firm's cost of equity? Multiple Choice An increase in the T-Bill rate. An increase in the firm's beta A decrease in the expected market return A decrease in the firm's beta i An increase in the risk-free rate