Answer:
$89.59
Step-by-step explanation:
After tax dividend = Dividend * (1-Tax)
After tax dividend = $5.70 * (1-20%)
After tax dividend = $5.70 * 0.8
After tax dividend = $4.56
Ex-Dividend price = Share price - After tax dividend
Ex-Dividend price = $94.15 - $4.56
Ex-Dividend price = $89.59