The following account balances come from the records of Ourso Company: Beginning Balance Ending Balance Accounts Receivable $2,8ee $3,6ee Allowance for Doubtful Accounts 280 350 During the accounting period, Ourso recorded $14,000 of sales revenue on account. The company also wrote off a $150 account receivable Required a. Determine the amount of cash collected from receivables b. Determine the amount of uncollectible accounts expense recognized during the period, Collections of accounts receivable Uncollectible accounts expense b