Final answer:
The correct answer is (c) Mandate that manufacturers keep jobs in the U.S.
Step-by-step explanation:
The correct answer is (c). Mandate that manufacturers keep jobs in the U.S.
U.S. firms have implemented various strategies to regain a competitive edge. They have used green manufacturing (a), which involves conserving natural resources and sustaining the planet. They have also adopted robotic, computer-aided, and flexible manufacturing systems (b) to increase customization.
Additionally, they have improved control procedures to lower manufacturing costs (c) and have reduced production costs by selecting suppliers that offer high-quality raw materials and components at lower prices (d). However, mandating that manufacturers keep jobs in the U.S. is not a strategy that U.S. firms have adopted.