Which statement about process types is true?

• A.Mass production combines the advantages of continuous and batch processes.
• B.In a job-shop process, processing requirements are different for each product because they contribute to economies of scale in production.
• C.A batch process is used to produce products in moderate variety in moderate volumes.
• D.The right process can contribute to increased cost of production.
• E.A product-focused strategy is used to produce a unique product for different customers.