Enter the beginning balances for Accounts Receivable and Allowance for Doubtful Accounts in a tabular summary. Use the summary to record transactions (a},(b), and \{c) below (a) Record sales and collections during the period. (b) Record the write-off of uncollectible accounts during the period. (c) Record bad delst expense for the period. (Enter negative amounts using either a negative sign preceding the number es. 45 or parentheses es. (45)) (b) Record the write-off of uncollectible accounts during the period. (c) Record bad debt expense for the period. (Enter negative amounts using either a negative sign preceding the number es. -45 or parentheses eg. (45))