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how is harmonic mean calculated. 135 145 148 152 and 161 Solution. In terms of its calculation it is essentially the reciprocal of the average of the reciprocal values in the sample.
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Where n is number of items and X1X2 are the numbers from 1 to n. It is calculated by dividing the number of observations by the sum of reciprocal of the observation. Harmonic mean can be used to calculate a mean that reduces the impact of outliers.
Harmonic mean in mathematical terms is defined as follows.
135 145 148 152 and 161 Solution. Furthermore we can notice that the harmonic mean is the reciprocal of the arithmetic mean of the reciprocals. The harmonic mean represents the central tendency by dividing the total integers with the sum of the integers. X_i the point in a dataset.
