A radio station might use a _____ antenna to minimize interference to another station.

A radio station might use a directional antenna to minimize interference to another station because directional antennas are designed to focus the radiated energy in a specific direction while suppressing it in others. This characteristic allows the station to target its signal towards its intended audience or coverage area, while reducing the potential for interference with stations located in surrounding directions.

In contrast, omnidirectional antennas distribute signals equally in all directions, which can lead to interference with nearby stations, especially in crowded frequency bands. While other types of antennas, like dipoles and ground planes, have their specific uses, they do not inherently provide the same ability to minimize interference as directional antennas do. Therefore, using a directional antenna can be an effective strategy for managing radio frequency interference and ensuring clearer, more effective communication.