Useful information must be timely, relevant, and ______.Group of answer choicesunderstandableappropriateimportantsupported by evidence

In the context of information, the correct completion of the statement "Useful information must be timely, relevant, and ______." would be "understandable".

When we say that information should be timely, it means it must be delivered at the right moment to be effective. Relevance ensures that the information pertains directly to the subject or issue at hand. Lastly, being "understandable" emphasizes that the information should be presented in a clear and accessible manner. If information is not understandable, it can lead to confusion, misinterpretation, or lack of action, despite being timely and relevant.

Thus, the most logical and suitable answer from the provided choices is "understandable". This highlights the importance of clarity in communication, ensuring that the audience can easily grasp the intended message.