The following account balances come from the records of Ourso Company Beginning Balance $2,585 Ending Balance $3,656 Accounts receivable Allowance for doubtful accounts 137 During the accounting period, Ourso recorded $12,550 of sales revenue on account. The company also wrote off a $115 account receivable. Required a. Determine the amount of cash collected from receivables. Collections of accounts receivable b. Determine the amount of uncollectible accounts expense recognized during the period. Uncollectible accounts expense