Block TypeKnowledge Checkpoint‣Knowledge checkpoint: Describe internal economies of scale which may be achieved by firms operating in the drinks industry.Internal economies of scale that may be achieved by firms operating in the drinks industry include:Purchasing economies, which allow for negotiating discounts due to the size of orders or bulk purchases.Management economies achieved by employing specialist staff, such as accountants, to streamline operations.Technical economies enabled by the scale of operations, facilitating the use of large-scale machinery or equipment.Marketing economies that arise from spreading the cost of promotion and advertising over a greater number of units.Financial economies stemming from banks viewing large firms as more credit-worthy, resulting in lower interest rates.Risk-bearing economies achieved through diversification into multiple countries, markets, goods, or services.R&D economies where large firms can afford costly research and development efforts to drive innovation.