MegaRock produces quick setting concrote mix. Production of 200,490 tons was started in April, and 190,340 tons were completed. Material costs were $3,152.040 for the month while conversion costs were $796,860. There was no beginning work-in-process, and the ending work-in-process was 704 . complete. What is the cost, of the product that remains in work-in-process? Multiple Chaice $631,400 $139969 $190,960 $42300