As a business grows, it can experience economies of scale. This is when the averageunit cost of a product falls
As a business gets bigger, it is able to buy in bulk. They will be given bulk-buy discounts which will reduce the unit cost of each product
As a business gets bigger it can purchase more advanced machinery and equipment. They can also purchase larger buildings to producemore
As unit costs fall, the firm will make more profit per unit. They can also reduce their selling price to make themselves more attractive to potential customers without losing profit