Answer:
b. $20,000
Step-by-step explanation:
Goodwill = Investment in Subsidiary - (Asset With book value - Liability with book value) - (Fair value of Asset - Book value of Asset)
Goodwill = $95,000 - ($86,400 - $15,000) - ($90,000 - $86,400)
Goodwill = $95,000 - $71,400 - $3,600
Goodwill = $20,000
So, parent should record goodwill on this purchase of $20,000