On Any Given Day,Athens Florist Receives Numerous Checks Worth an Average

On any given day,Athens Florist receives numerous checks worth an average combined total of $6,300.The funds from the deposited checks are generally available in 1.5 days.Every day the firm mails out checks totaling $4,600 that generally take 2 days to clear the bank.What is the amount of the disbursement float?

A) $150
B) $6,900
C) $9,150
D) $9,200
E) $9,850