NURSING EXAM QUESTIONS
NURSING RESEARCH
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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How is random sampling helpful?
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Reasonably accurate
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An economical method of data collection
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Free from personal biases
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All of the above
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Explanation:
Detailed explanation-1: -The use of simple random sampling removes all hints of bias-or at least it should. Because individuals who make up the subset of the larger group are chosen at random, each individual in the large population set has the same probability of being selected.
Detailed explanation-2: -Definition: Random sampling is a part of the sampling technique in which each sample has an equal probability of being chosen. A sample chosen randomly is meant to be an unbiased representation of the total population.
Detailed explanation-3: -Random sampling is also called: Probability sampling.
There is 1 question to complete.