Parr Blades Manufacturing Inc. is considering the production of a new type of in-line skate. The skates sell for $90 per pair, and direct materials and direct labour will cost about $47.20 per pair. Fixed costs will increase by $984,000 per year because a new manufacturing assembly line will be required. The income tax rate is 30%. Round your answers to the nearest whole number. Do not use comma sign. a) What is the breakeven point in units for the new skate? b) If the company wants to earn $300,000 after taxes on this new product, what is the before tax amount? \$