write the formula of median and explain the terms
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median=l+{[(n/2)-cf]/f}*h
l=lower limit of median class
n=no. of frequency
cf=cummulative frequency of preceeding class
f=frequency of median class
h=class range that is [upper limit +lower limit] by 2
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Answer:
Median is the simple measure of central tendency.
Step-by-step explanation:
for finding the median we arrange the observation from smallest to largest value.if there is an odd number of observations,the median is the middle value if there is an even number of observations, the median is the average of the two median values.
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