In a sample of 300 students in a university, 60 students are economics majors. Based on this information, the 'University Weekly' reported that '20 percent of all students are economics majors'. This report is an example of
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Sampling distributions and limit theorems has come up 25 times in 7 exams since 2007.
This question is on Sampling distributions of the mean and proportion, part of Sampling distributions and limit theorems in Statistics.
How sample statistics vary from sample to sample and how precisely they estimate.
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Question from the CUET-PG 2018 paper. Solutions are TestStop's own. Not affiliated with or endorsed by any examination authority.