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 
 
        
             
        
        
        
Evaluate you results and set improvement goals. 
you should first identify or go through what you think you did wrong , once you've done  that look for solutions to those mistakes, set your improvement goals.
        
                    
             
        
        
        
To figure this out, we need to write down some rules/formulas.
Max works 40 hours per week. There are 52 weeks within a year. He made $25,480 last year, and now we're looking for how much he made per hour.
Since we have 52 weeks in a year, divide 25,480 by 52 to get how much he made per week. Once we do that, divide that quotient by 40 to get how much he made per hour.
25,480/52 = 490.
He made $490 per week, but now we must divide by 40 to get how much he made per hour, since we have 40 hours.
490/40 = 12.25
Max made $12.25 per hour.
I hope this helps!
        
             
        
        
        
<h3>I will try providing the best and latest robotics and gadgets to the school for better studying. You can elaborate it..</h3>