The term Single-channel marketing describes:

The term Single-channel marketing describes:

• A. A multichannel distribution system
• B. A marketplace where many dealers sell
• C. A central auction system
• D. A direct, centrally controlled marketing route for rough diamonds

Answer: (D)

Single-channel marketing is a direct, one-path route from producer to buyer, with decisions about pricing and distribution made by a single entity. In the rough-diamond world, this is described as a direct, centrally controlled marketing route, where the product moves from producer to customer without multiple independent intermediaries. This contrasts with multi-channel approaches that use several different paths, such as a marketplace with many dealers or a system built around auctions, which spread control and flow across multiple participants. The description that fits best is the direct, centrally controlled route for rough diamonds because it encapsulates having one clear channel managed from a central point.

Single-channel marketing is a direct, one-path route from producer to buyer, with decisions about pricing and distribution made by a single entity. In the rough-diamond world, this is described as a direct, centrally controlled marketing route, where the product moves from producer to customer without multiple independent intermediaries. This contrasts with multi-channel approaches that use several different paths, such as a marketplace with many dealers or a system built around auctions, which spread control and flow across multiple participants. The description that fits best is the direct, centrally controlled route for rough diamonds because it encapsulates having one clear channel managed from a central point.