Broadcast messages to Radar dashboards appear at the top of the dashboard until the user closes them or the message expires.

Broadcast messages to Radar dashboards appear at the top of the dashboard until the user closes them or the message expires.

• A. True
• B. False
• C. It remains visible at the top of the dashboard until closed or expired
• D. It never expires

Answer: (C)

Broadcast messages on Radar dashboards are shown as a banner at the top and stay there until one of two things happens: you close the message, or the message reaches its expiry time. This design keeps important notices visible while they’re relevant, but also clears them out automatically when they’re no longer needed. That dual condition—visible at the top until you dismiss it or it expires—is what makes the described behavior precise. The idea that it never expires is incorrect because there is an expiry mechanism to prevent old notices from lingering, and any wording that omits the expiry part would be incomplete.

Broadcast messages on Radar dashboards are shown as a banner at the top and stay there until one of two things happens: you close the message, or the message reaches its expiry time. This design keeps important notices visible while they’re relevant, but also clears them out automatically when they’re no longer needed. That dual condition—visible at the top until you dismiss it or it expires—is what makes the described behavior precise. The idea that it never expires is incorrect because there is an expiry mechanism to prevent old notices from lingering, and any wording that omits the expiry part would be incomplete.