1.

If total number of observations are even, then the median of these observations is equal to ______.

A. \({1\over4}[{n\over4}^{th} term \space + {({n\over4} + 1})^{th} term]\)
B. \({1\over2}[{n\over2}^{th} term \space + {({n\over2} + 1})^{th} term]\)
C. \({3\over2}[{n\over2}^{th} term \space + {({n\over2} + 1})^{th} term]\)
D. \({1\over2}[{n\over2}^{th} term \space + {({n\over3} + 1})^{th} term]\)
Answer» C. \({3\over2}[{n\over2}^{th} term \space + {({n\over2} + 1})^{th} term]\)


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