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CBSE Class 10 Maths (Standard) 2022 · Paper 30/6/1 · Question 14

Statistics 4 marks Hard
Health insurance is an agreement whereby the insurance company agrees to undertake a guarantee of compensation for medical expenses in case the insured falls ill or meets with an accident which leads to hospitalisation of the insured. The government also promotes health insurance by providing a deduction from income tax. An SBI health insurance agent found the following data for distribution of ages of policy holders. The health insurance policies are given to persons having age years and onwards but less than years. Based on the data, answer the following:
Distribution of ages of 100 policy holders
Age (in years)Number of Policy Holders
15 - 202
20 - 254
25 - 3018
30 - 3521
35 - 4033
40 - 4511
45 - 503
50 - 556
55 - 602
  1. aFind the modal age of the policy holders.[2]
  2. bFind the median age of the policy holders.[2]

Answer

Modal age years; median age years.

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