Math, asked by saiamoldesai, 1 day ago

what is difference between primary data and secondary data​

Answers

Answered by Ainkhan214
0

Answer:

Primary data refers to the first hand data gathered by the researcher himself. Secondary data means data collected by someone else earlier. Surveys, observations, experiments, questionnaire, personal interview, etc. Government publications, websites, books, journal articles, internal records etc

Step-by-step explanation:

Answered by ajaymilan854
0

Answer:

Step-by-step explanation:

Primary data refers to the first hand data gathered by the researcher himself. Secondary data means data collected by someone else earlier. Surveys, observations, experiments, questionnaire, personal interview, etc. Government publications, websites, books, journal articles, internal records etc.

hope it helps

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