Answer:
$41.14
Step-by-step explanation:
Declared dividend per share = $1.20
Tax on declared dividend per share = $1.20 * 28% = $0.3360
Net Declared dividend per share = $1.20 - $0.3360 = $ 0.864
Firm's closing stock price per share today = $42
Opening share price tomorrow = $42 - $0.8640 = $41.1360, approximately $41.14.