An evaluation of the books of Blair Supply, shich follows, gives the end of year accounts recievable balance, which is believed to consist of amounts origiating in the months indicated. The company had annual sales of $2.4 million. The firm extends 30-day credit terms.

Month of orgin	Accounts Receivable
July	$3875
August	2000
September	34025
October	15100
November	52000
December	193000
Year end accounts receivable	300000

Use the year end total to evaluate the firms collection system

if 70% of the firms sales occur between July and December would this information affect the validity of your conclusion in part A? Explain.