1. What is the price/earnings (P/E) ratio if the price per share is $75 and the earnings per share is $2.50? 2. What is the dividend yield if the annual dividend amount is $0.75 and the stock price...

1. What is the price/earnings (P/E) ratio if the price per share is $75 and the earnings per share is $2.50?

2. What is the dividend yield if the annual dividend amount is $0.75 and the stock price per share is $30?

3. What is the dividend yield if the annual dividend per share is $5 and the market price of a share of stock is $75?