Many consumers, especially when faced with an uncertain purchase decision, think that a high price:O a$.$ is a signal of quality. b$.$ will always lead to major price discounts to wholesalers and retailers that distribute it$.$ c$.$ indicates that the brand was slipping into the decline stage of the product life cycle but has had a sudden resurgence of growth. d$.$ is an indication that consumers are being ripped off. e$.$ is a sign of the company's overall market share.