Q. 1 A4.2( 5 Votes )

Write the correct alternative answer for each of the following questions.

Which of the following data is not primary?
A. By visiting a certain class, gathering information about attendance of students.

B. By actual visit to homes, to find number of family members.

C. To get information regarding plantation of soyabean done by each farmer from the village Talathi.

D. Review the cleanliness status of canals by actually visiting them.

Answer :

In option C, investigator is not collecting the data himself but using the data collected by the farmers.

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