Atile manufacturer has supplied the following data Boxes of tiles produced and sold Sales revenue Variable manufacturing expense Fixed manufacturing expense Variable selling and administrative expense Fored selling and administrative expense Net operating income 600.000 $4140.000 $ 2,310.000 $ 810.000 $ 200.000 $ 150.000 $630,000 If the company increases its unit sales volume by 596 without increasing its foed expenses, then total net operating income should be closest to O $31.500 O $709,500 O 5157.525 O $661,500