1. Suppose a corporation sells stock at $10 per share. Compute the dividend yield if the total dividend for the quarter is $110,258 distributed among 1,681,281 shares. Round your answer to the nearest tenth of a percent.

2. Suppose that during a 9 year period, a corporation's stock has a 3:1 split. By what percent would the price per share have to decrease in order for the rate of return during this period to be -7.1%? Round your answer to the nearest percent.