Answer and Explanation:
The computation of the earning per share and the diluted per share is shown below:
But before that following calculations need to be computed
Preference dividend is
= 3,000 shares × $100 × 9.5%
= $28,500
a. Now the earning per share is
= (Net income - preference dividend) ÷ (number of weighted outstanding shares)
= ($3.2 million - $28,500) ÷ (250,000 shares)
= $12.69 per share
b. Now diluted per share is
= Earning after tax ÷ (number of weighted outstanding shares)
= $3.2 million ÷ (250,000 shares + 3,000 × 3)
= $12.36 per share