Final answer:
Line personnel have the ability to expand or reduce production, set prices, open or close facilities, hire or lay off workers, and introduce or stop selling products.
Step-by-step explanation:
Line personnel have the ability to expand or reduce production, set the price they choose, open new factories or sales facilities or close them, hire workers or lay them off, and start selling new products or stop selling existing ones.
Line personnel refers to employees who directly contribute to the production or delivery of a company's products or services. They have decision-making authority and influence over operational aspects of the business. For example, they can decide to increase or decrease production, set pricing strategies, make decisions about facilities and workforce, and determine the product portfolio.