For the year 2019, PQR Corporation made $2,500,000 in gross revenues and $625,000 in operation and maintenance costs. Depreciations of its capital assets for the year amounted to $250,000. The corporation is subject to an income tax rate of 32%, which translates into an income tax amount of $520,000. Determine the net after-tax cash flow for the year O A. $1,275,000 OB. $1,980,000 O C. $1,105,000 D. $600,000 O E. $1,355,000 OF. $720,000