Question

Write short notes on - official records, surveys

Answer 1

Answer:

The Official Records are a series of printed publications relating to the proceedings of the principal organs of the United Nations or certain United Nations conferences; they include verbatim or summary records of the meetings of the organ concerned, annexes and supplements.

A field of applied statistics of human research surveys, survey methodology studies the sampling of individual units from a population and associated techniques of survey data collection, such as questionnaire construction and methods for improving the number and accuracy of responses to surveys.

Explanation:

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