Exam-style question
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Which of the following is a key consideration when selecting a sampling method for field investigations?.
- A.A. The number of researchers available
- B.B. The geographical scale of the study
- C.C. The time of year the study is conducted
- D.D. The type of data analysis software used
Model answer
What a good answer should say
- B.
- The geographical scale of the study
Explanation
Why this works
The geographical scale of the study affects the sampling method as it determines how representative the sample needs to be.
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