4. (TCO G) Singal Inc. is preparing its cash budget. It expects to have sales of $30,000 in January, $35,000 in February, and $35,000 in March. If 20% of sales are for cash, 40% are credit sales paid in the month after the sale, and another 40% are credit sales paid 2 months after the sale, what are the expected cash receipts for March? a. $24,057 b. $26,730 c. $29,700 d. $33,000 e. $36,300(Points : 20)