Answer:
B. The correct answer isn't given.
Step-by-step explanation:
Step 1 Calculate Basic Earning per Share
Basic Earning per Share = Earnings Attributable to Common Stock Holders / Weighted Average Number of Common Stock Holders
Earnings Attributable to Common Stock Holders :
Net income for the year ended December 31, 2011 6,000,000
Preference dividend (150,000)
Interest on Bonds ($100,000×80%) (80,000)
Earnings Attributable to Common Stock Holders 5,770,000
Basic Earning per Share = $5,770,000/900,000 shares
= $6.41
Step 2 Calculate Diluted Earnings per Share
Diluted Earning per Share = Adjusted Earnings Attributable to Common Stock Holders / Adjusted Weighted Average Number of Common Stock Holders
Adjusted Earnings Attributable to Common Stock Holders :
Earnings Attributable to Common Stock Holders 5,770,000
Add Interest on Bonds ($100,000×80%) 80,000
Earnings Attributable to Common Stock Holders 5,850,000
Adjusted Weighted Average Number of Common Stock Holders
Shares of common stock 900,000
Add Convertible Bonds (2,000,0000/1,000×5) 10,000
Weighted Average Number of Common Stock Holders 910,000
Diluted Earning per Share = 5,850,000/910,000
= $6.43
The Convertible Bonds are Anti-Dilutive on comparison with the Basic Earnings per share.