If the diameter of a shaft is measured as 80 mm, 81 mm, 82 mm, 83 mm, 84 mm, 85

Question

If the diameter of a shaft is measured as 80 mm, 81 mm, 82 mm, 83 mm, 84 mm, 85 mm. What is the median of the observed values?

Options:

A . 80 mm

B . 81 mm

C . 84 mm

D . 82.5 mm

Answer: Option D
Answer: (d).82.5 mm

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