John, Inc. uses the aging method to estimate its bad debts. The information below has been collected regarding the companys outstanding customer accounts and their probability of collection:

Account Age	Probability of Non-Collection	Amount Owed
0-30 days	0.3%	$544,000
31-60 days	1.0%	205,700
61-90 days	1.5%	128,000
91-120 days	3.0%	75,500
Over 120 days	15.0%	29,000

The balance in Johns Allowance for Uncollectible Accounts account at year-end before adjusting for a bad debt estimate is $300. Calculate the following amounts for John's Inc.:

1. Expected bad debt expense
2. Total balance in accounts receivable
3. Net realizable value of Thomas accounts receivable