Jane's Basic Bobique Sells approximately a constant 300 pairs of basic black fats every 3 months ne current policy is to order 500 pars each time the place an orde. It containe $30 to place the order and her annual holding cost rate is 20% of the cost per part Answer me flowing questions if the cost per paris 545 a) Order quantity b) Number of orders per year c) Total variable cost all costs associated with products) d) What model have you used to answer the above questions? Attachment showing your calculations required Jane's Basic Bobique Sells approximately a constant 300 pairs of basic black fats every 3 months ne current policy is to order 500 pars each time the place an orde. It containe $30 to place the order and her annual holding cost rate is 20% of the cost per part Answer me flowing questions if the cost per paris 545 a) Order quantity b) Number of orders per year c) Total variable cost all costs associated with products) d) What model have you used to answer the above questions? Attachment showing your calculations required