Answer:
b. a $525,000 increase in paid-in capital in excess of par.
Step-by-step explanation:
The value of shares up to the par is recorded in common stock account and the value excess of par is recorded in Paid-in-capital excess of par account. In the book value the converted value is considered as the carrying value of the bonds on conversion date.
Book Value of Book = Face value of bonds - un-amortized discount = $1,000,000 - $350,000 = $650,000
Numbers of shares converted = 25,000 shares
Common stock value = 25,000 x $5 = $125,000
Paid-in capital in excess of par = 650,000 - $125,000 = $525,000