Máy tính trung bình

Máy tính trung bình

Interpreting Statistical Averages

This calculator determines central tendencies (mean, median, mode) and dispersion (range) for a given series of numbers. Knowing which average to use is essential for correct data representation.

Statistical Definitions

  • Mean: The sum of all values divided by the total count. Sensitive to extreme outliers.
  • Median: The middle value when sorted. Ideal for skewed datasets (like home prices).
  • Mode: The most frequently occurring value in the set.

Frequently Asked Questions

Can a dataset have multiple modes?

Yes, if two or more values share the highest frequency, the set is multimodal.

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