Practice question

MCQ

Question

Mode can be determined by applying the formula:

Options

Choose one · Correct answer highlighted

Mode = 2 Median - 3 Mean Mode = 3 Median - 2 Mean Correct Mode = 3 Mean - 2 median Mode = 2 Mean - 3 Median

Explanation

For moderately skewed unimodal distribution, Karl Pearson established empirical relation Mode = 3 Median - 2 Mean. Mean pulls toward tail while median is robust. This formula connects central tendency measures, allowing mode estimation when distribution shape approximates asymmetry.

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