The purchasing manager for Rockwell Hall Bags has been able to purchase the material for its signature handbags for \($9\) less per bag than in the prior year. Keeping everything else the same, what effect would this reduction in material cost have on the breakeven point for Rockwell Hall Bags? Now assume that the sales manager decides to reduce the selling price of each handbag by \($9\). What would the net effect of both of these changes be on the breakeven point in units for Rockwell Hall Bags?