23. (3 points) The following information pertains to R: Gross accounts receivable balance as of 12-31-14 was $915,000 Allowance for doubtful accounts balance as of 12-31-14 was $45,000 Total sales during 2015 (all sales were on a credit basis) were $3,750,000 AR write-offs during 2015 were $37,000 R's 12-31-15 AR aging analysis indicates a required balance in the allowance for doubtful accounts of $57,000. The NRV of R's receivables as of 12-31-15 was $920,000. On the basis of the above, how much cash did R collect from its Ars during 2015