Question
Data task 184: A mature-entry university applicant is evaluating a general academic reasoning problem. The setting is a public information exercise. Find the arithmetic mean of 40, 47, 54, 61, 68.
Select an option. Your answer will be checked instantly.
Correct Answer: C. 54.0
Explanation:
The sum is 270; divide by 5 to get 54.0.
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