Your Firm Has an Available Balance of $1,380 and a Book

Your firm has an available balance of $1,380 and a book balance of $1,210. The deposit of $560 that was made today is not yet included in the bank's balance. There are also 5 cheques outstanding with a total value of $730. What is the net float?

A) Net collection float of $170.
B) Net collection float of $340.
C) Net float of $900
D) Net disbursement float of $170.
E) Net disbursement float of $340.