Question: need help with this please Explain to someone unfamiliarwith statistical analysis what a random sample is (random in the statistical/methodological sense - not in the

need help with this please

Explain to someone unfamiliarwith statistical analysis what a random sample is (random in the statistical/methodological sense - not in the way it is used in everyday conversation!) and why it is necessary for making statistical inferences to populations based on sample data. Be sure your answer makes it clear that you know what a random sample is and why it is required for the types of statistical techniques we have learned this term

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