Consider the following statements Statement-I When a null hypothesis gets rejected...

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Consider the following statements.
Statement-I: When a null hypothesis gets rejected in statistical hypothesis testing, it is known as II type error in hypothesis testing.
Statement-II: When a sample is small sized and parametric value of the standard deviation is not known, z-test is the most appropriate test for hypothesis testing.

A. Both statements are correct

B. Both statements are incorrect

C. Statement-I is correct while starement-II is incorrect

D. Statement-I is incorrect while sratement-II is correct

Answer: Option B

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