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MediumMathematicsStatistics2024Free
The arithmetic mean of 2, 4, 6, 8 is:
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2
EasyMathematicsStatistics2025Free
Mean of 5 numbers is 18. Four numbers are 16, 18, 14, and 22. The 5th number is:
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EasyMathematicsStatistics2025Free
The numbers 7, 6, 10, 8, and 9 have frequencies 2, 2, 5, 1, and 2. Find their mean.
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