Manafemeet is phanning for the coming year, when it expects that the unit parchase price of the video disks will iscrease 30 percest. (Ignere income takes) Required: 1. Caksiate Diak Caty' toeakeven point for the current year in Bamber of viseo disk: 2. What will be the company's net income for the curent year if there is a 10 percent increwe in projected enit ales volume? 4. In ceder to cover a 30 percetit increase in the diak's purchase price for the conting year and still maintain the current contribetion margin ratio, what sellirit price per diak muir Dak Gity entabtiah for the coming year