The clock on the classroom wall is exactly one hour off. You would conclude that the clock is:

Name: The clock on the classroom wall is exactly one hour off. You would conclude that the clock is:
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Question

Quizplus · Accepted Answer

A clock that is consistently one hour off is reliable because it consistently shows the same time error (always one hour off). However, it is not valid for telling the correct time since it does not accurately reflect the actual time.

The Clock on the Classroom Wall Is Exactly One Hour