2009 · Q1
What is the geometric means of the observations 125, 729, 1331?
Elementary MathematicsStatistics
- A495
- B1485
- C2221
- DNone of these
Explanation
GM = ∛(125·729·1331) = ∛((5·9·11)³) = 495.
What is the geometric means of the observations 125, 729, 1331?
Explanation
GM = ∛(125·729·1331) = ∛((5·9·11)³) = 495.