In which one of the power NOT tend to be weaker? O When industry members are a threat to integrate backward into the business of suppliers and self-manufacture items they have been buying from suppliers. When industry members are major customers of their suppliers and continuing to secure their business is important to suppliers' well-being. When industry members incur low costs in switching to alternative suppliers. When industry members can purchase what they need from any of "good to acceptable" suppliers at the going market price When certain suppliers provide equipment or services that deliver valuable cost-saving efficiencies or furnish an input that enhances the quality or performance of the buyers' products. An