age of group of individual is population or sample?which one?where data size is 20.
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Draw a bar graph to represent the above information and answer the following questions. (take 1 unit length \small = 20 thousands)
(a) Which two age groups have same population?
(b) All persons in the age group of 60 and above are called senior citizens. How many senior citizens are there in the town?
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SSayak
Following bar graph represents the above given informatio
(a) The age groups 30 - 44 and 45 - 59 have the same population.
(b) People in the age group 60 - 74 = 80,000
People whare 75 and above = 40,000
Total number of senior citizens in the town = 80,000 + 40,000 = 1,20,000
mujhe is app per follow kare
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