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Find the median of the data set: 12, 7, 19, 25, 15, 8, 21.

A12
B15
C19
D21

Explanation

Arrange in ascending order: 7, 8, 12, 15, 19, 21, 25. Number of items n = 7 (odd). Median is the 4th term = 15.

Exam Relevance
  • Topic: Statistics
  • Subtopic: Median
Submitted by: mcqstutor Team More Mathematics MCQs →

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