PRC-2 · Chapter 12 · Question 20 of 55
In sampling theory, a 'statistic' is specifically used as an estimate for a population's:
Test yourself: pick an answer
Reveal answer & explanation
Correct answer: C) Parameter
Explanation
Researchers calculate sample statistics (like a sample mean) as a practical and efficient way to estimate the unknown value of a population parameter.
More Probability Distributions MCQs
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