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Write briefly about sampling and various sampling types

Problem 1) Write briefly about sampling and various sampling types. ( Mostly about Academic writing).

Problem 2) Measure using a statistical tool, the central tendency of a sample data of your choice.

Problem 3) Test using a statistical tool the dispersion of a sample data of your choice.

Problem 4) Provide two samples of data that follow two types of distribution.

• What are different types of questions used in preparing a questionnaire?

• Write short notes on various interview methods.

All I need is 2- 3 pages, (Word Document)

Be sure to use academic references and cite to support your analysis. (APA references).

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