Which of the Following Statements Is Correct

Which of the following statements is correct?

A) The current Canadian tax law encourages companies to pay dividends rather than retain earnings.
B) If a company uses the residual dividend model to determine its dividend payments, dividends payout will tend to increase whenever the company's profitable investment opportunities increase.
C) The stronger management thinks the clientele effect is, the more likely the firm is to adopt a strict version of the residual dividend model.
D) Large stock repurchases financed by debt tend to increase earnings per share, but they also increase the firm's financial risk.