Consider the following statements and identify the wrong statements :
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Statement – I |
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Accepting null hypothesis, when it is false, is called a level of significance. |
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Statement – II |
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1 — α is called power of a test. |
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Statement – III |
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Critical value of Z - static for two - tailed test at 5% level of significance is 1.96 |
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Codes : |
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| A. | Statements I, II and III |
| B. | Statements I and III |
| C. | Statements II and III |
| D. | Statements I and II |
Answer : D Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
