Office Products produces three different paper products at its Vaasa lumber plant: Supreme, Deluxe, and Regular. Each product has its own dedicated production line at the plant. It currently uses the following three$-$part classification for its manufacturing costs: direct materials, direct manufacturing labor, and manufacturing overhead costs. Total manufacturing overhead costs of the plant in July $20202020$ are $ $190$$$190$ million $($$ $15$$$15$ million of which are fixed$).$ This total amount is allocated to each product line on the basis of the direct manufacturing labor costs of each line. Summary data $($in millions$)$ for July $20202020$ are as follows: