Answer the followmy quum Symbol ABT YTD %Chg 10.3 Div 1.3 Close $53.75 Volume 4,905,983 Name Abbott Laboratories P/E 44 a. What was the dividend yield? b. What was the most recent four quarters of earnings per share? c. Valued at the closing price, what was the total dollar volume of shares traded? d What was the stock price at the beginning of the year