3 Shapiro Company manufactures & sells pens at a Variable cost of P 3.00 each & a Fixed cost of P It can sell 500,000 pens at P5.00 & P 200,000 operating income., or it can sell 350,000 pens at P 6.00 & another 200,000 pens at P 4.00 each REQUIRED: Which alternative should Shapiro choose