Original DVD player sales and cost data for ABC Video: Unit Selling Price: Php 500 Php 300 Php 200,000 Unit variable cost: Total fixed cost: Break-even sales: Php 500,000 or 1,000 units Case I: A competitor is offering a 10% discount on the selling price of its DVD players. Management must decide whether to offer a similar discount. What effect will a 10% discount on selling price have on the breakeven point? Case II: Management invests in new robotic equipment that will lower the amount of direct labor required to make DVD players. Estimates are that total fixed costs will increase 30% and that variable cost per unit will decrease 30%. What effect will the new equipment have on the sales volume required to break even? Case III: ABC principal supplier of raw materials has just announced a price increase. The higher cost is expected to increase the variable cost of DVD players by $25 per unit. Management decides to hold the line on the selling price of the DVD players. It plans a cost-cutting program that will save $17,500 in fixed costs per month. Vargo is currently realizing monthly net income of $80,00o on sales of 1,400 DVD players. What increase in units sold will be needed to maintain the same level of net income?