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3 years ago

When grading English papers, the instructor checks every 4th paper for plagiarism. What form of sampling is used?

Mathematics

1 answer:

goldenfox [79]3 years ago

7 0

Answer: systematic

Step-by-step explanation:

In random sampling researcher choose elements randomly for sample .
In convenience sampling individuals are selected as per his convenience and comfort.
In systematic sampling individuals are selected in a systematic way by using a fix periodic interval k from the entire population .
In cluster sampling clusters (of homogeneous elements) are selected to make a sample.

Given, When grading English papers, the instructor checks every 4th paper for plagiarism which expresses a fixed periodic interval.

Hence, this is systematic sampling.

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