Exam-style question
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Which of the following factors most directly affects the reliability of fieldwork data?.
- A.Sample size
- B.Researcher bias
- C.Data collection method
- D.Time of day
Model answer
What a good answer should say
- Sample size is crucial as a larger sample can reduce the margin of error and enhance reliability.
Explanation
Why this works
A larger sample size tends to provide a more accurate representation of the population, thus increasing reliability.
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