Statement I The absolute value of the difference between an unbiased...

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Statement I: The absolute value of the difference between an unbiased estimate and the corresponding population parameter is called sampling error.
Statement II: Multi-stage sampling is a restricted non-probability based sampling technique.

A. Both statements are correct

B. Both statements are incorrect

C. Statement I is correct, while Statement II is incorrect

D. Statement I is incorrect, while Statement II is correct

Answer: Option A

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