The median for an odd number of observations is _________ where n is the number of observations.

• A. [(n-1)/2 + 1] rank on the ascending order of observations
• B. [(n+1)/2 + 1] rank on the ascending order of observations
• C. Average of [(n+1) / 2] and (n/2) rank on the ascending order of observations
• D. (n/2) rank on the ascending order of observations