Route Canal Shipping Company has the following schedule for aging of accounts receivable:

Age of Receivables April 30, 2010
(1)	(2)	(3)	(4)
Month of Sales	Age of Account	Amounts	Percent of Amount Due
April.................................	030	$ 105,000	____
March...............................	3160	60,000	____
February...........................	6190	90,000	____
January.............................	91120	45,000	____
Total receivables............		$ 300,000	100%

a. Fill in column (4) for each month.

b. If the firm had $1,440,000 in credit sales over the four-month period, compute the average collection period. Average daily sales should be based on a 120-day period.

c. If the firm likes to see its bills collected in 30 days, should it be satisfied with the average collection period?

d. Disregarding your answer to part c and considering the aging schedule for accounts receivable, should the company be satisfied?

e. What additional information does the aging schedule bring to the company that the average collection period may not show?