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A school must issue an immediate earthquake warning and also preserve a record of instructions. Which communication combination is most suitable?

Answer and explanation

Correct answer: A siren with a written digital notice

The governing concept is selecting communication methods according to different purposes. An emergency siren gives an immediate, widely noticeable signal, while a written digital notice preserves detailed instructions that can be reread and checked later. Therefore option B meets both needs. A printed circular may create a record but is not sufficiently immediate; individual conversation lacks reach, and a wall painting is not suitable for urgent changing instructions.

Related tags

Emergency CommunicationMultichannel CommunicationSirenDigital NoticeMethods Of CommunicationCommunication Skills IArtificial IntelligenceClass 9 Mcq

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