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Commerce · Q13

Business Statistics and Research Methods

Graduate and Post Graduate · Commerce · question 13

Q13

Consider the following statement and identify the wrong statements. Statement I: Accepting null hypothesis, when it is false, is called a level of significance. Statement II: 1 - is called power of a test. Statement III: Critical value of Z - static for two-tailed test at 5% level of significance is 1.96.

Consider the following statement and identify the wrong statements.
Statement I: Accepting null hypothesis, when it is false, is called a level of significance.
Statement II:   is called power of a test.
Statement III: Critical value of - static for two-tailed test at 5% level of significance is 1.96.
A.
Statements I, II and III
B.
Statements I and III
C.
Statements II and III
D.
Statements I and II
Answer

Answer: Option D

Solution

Answer: Option D
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