The mean and median of a set of 9 measurements are both 12

MATHEMATICS · Subjective · CBSE · Mathematics · Statistics · Statistics

Problem

The mean and median of a set of 9 measurements are both 12. Seven of the measurements are 7, 9, 11, 13, 14, 17, and 19. Find the other two measurements.

Related theory

Summary Statistics
Measures of Center
Statistics
Mean and median
Mean of grouped data

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