Answer:
Credit to refund liability of $280,000.
Explanation:
The year end adjusting entry would be
Sales Return $280,000 ($21 million × 8% - $1,400,000)
Refund Liability $280,000
(Being the anticipated sales return is recorded)
Here the sales return is debited as it increased the sales return and the refund liability is credited as it increased the liabilities
The same is to be considered