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in Statistics by (65.3k points)

A life insurance agent found the following data for distribution of ages of 100 policy holders. Calculate the median age, if policies are given only to persons having age 18 years on wards but less than 60 year.

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Median in which C.I. is (35 – 40) 

l = 35, n = 100, f = 33, cf = 45, h = 5

= 35 + 0.76 

∴ Median = 35.76 years

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