Your fiRm Spends $110,000 a Week to Pay Bills and Maintains

Your firm spends $110,000 a week to pay bills and maintains a lower cash balance limit of $50,000. The standard deviation of your disbursements is $15,000. The applicable interest rate is 5 percent
And the fixed cost of transferring funds is $50. What is your optimal initial cash balance based on
The BAT model?

A) $53,479
B) $55,829
C) $83,229
D) $106,958
E) $111,658