Q945
Harmonic mean is calculated by dividing the number of observations by the reciprocal of each number in the series. Thus, the harmonic mean is:
A.
the reciprocal of the arithmetic mean of the reciprocals
AnswerB.
the reciprocal of the geometric mean of the reciprocals
C.
the reciprocal of the mode of the reciprocals
D.
the reciprocal of the median of the reciprocals
Answer: Option A
Solution
Answer: Option A
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