If the population value follows normal distribution then to have 95% confidence interval for estimate we use
| A. | Z = 1.645 |
| B. | Z = 2.05 |
| C. | Z = 1.96 |
| D. | Z = 2.58 |
Answer : C 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. |
