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Question
Classify following information as primary or secondary data.
Information of attendance of every student collected by visiting every class in a school.
Classify
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Solution
Since, the information of attendance of every student of every class is already collected by each class.
So, the information of attendance of every student collected by visiting every class in a school is a Primary data.
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Chapter 7: Statistics - Practice set 7.2 [Page 113]
