Answer:
$55.72
Step-by-step explanation:
Data provided:
Quarterly dividend paid per share = $2.20
Closing share cost = $57.70 per share
Relevant tax rate = 10%
The dividend per share after the tax deduction
= (100% - 10%) × Quarterly dividend paid per share
= 0.9 × $2.20
= $1.98
Thus, the ex-dividend stock price
= Closing share cost - dividend per share after the tax deduction
= $57.70 - $1.98
= $55.72