Answer:
Step-by-step explanation:
This advice is supported by short-run production and cost theory, which states that firms can increase their profits even when prices are falling by increasing productivity. This can be achieved through cost-cutting measures, such as reducing labor and capital costs, and by increasing efficiency in production processes. By reducing their costs, firms can be more competitive and still realize a profit. Additionally, productivity growth can help firms to produce more goods at a lower cost, thereby increasing the firm's profitability. Thus, the advice given in the Business Week article is in line with short-run production and cost theory.