4. The Tied Knot which manufacturers high end belly button accessories has supplied the a. following data: Fixed costs Variable costs Selling price The break-even point in units is: $840,000 60% of selling price $50.00 per unit H b. As a result of new automated equipment, it is anticipated that fixed costs will increase by $200,000 and variable costs will be 50% of the selling price. The new break-even point in units is: C. Should Tied Knot purchase the new equipment? Why or why not? (Use a number in your answer)