Answer:
 If the company used the percentage of sale method and estimates bad debts to be 2% of sales what is the amount of bad debt expense: 
If the company uses the percentage of accounts receivable method and estimates 4% of accounts receivable will be uncollectible
Step-by-step explanation:
- The percentage of sale method 
 
 800,000 2% 16,000 
Initial Balance 
Accounts Receivable $ 120,000 
Allowance for Uncollectible Accounts $ 500 
Allowance for Uncollectible Accounts $ 15,500 
Accounts Receivable $ 15,500 
-  Accounts Receivable Method 4% 4,800 
 
Bad debt expense $ 4,300 
Allowance for Uncollectible Accounts $ 4,300