CALCULATION OF MEDIAN IN STATISTICS | DISCRETE SERIES | IN MALAYALAM

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#mediandiscreteseries
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MEDIAN IN DISCRETE SERIES
STEPS👇
🖊️ Arrange the data in ascending or descending order of magnitude
🖊️ Take the cumulative frequency
🖊️ Apply the formula, median=(N+1)/2 th item
🖊️ Now look at the cumulative frequency Column and find that cumulative frequency which is either equal to (N+1/2) or next higher to that and determine the value of the variable corresponding to it. That gives the value of median