Prezas Company's balance sheet showed total current assets of $3,250, all of which were required in operations. Its current liabilities consisted of $975 of accounts payable, $600 of 6% short-term notes payable to the bank, and $250 of accrued wages and taxes. What was its net operating working capital?
a. $2,025
b. $2,309
c. $1,721
d. $1,620
e. $1,701