D Question 12 3 pts Lamber Corporation has the following costs when producing 100000 units: Variable costs $600000 Fixed costs 900000 An outside supplier is interested in producing the item for Lambert. If the item is produced outside, Lambert could use the released production facilities to make another item that would generate $80000 of net income. At what unit price would Lambert accept the outside supplier's offer if Lambert wanted to increase net income by $40000