Statistical Inference and Hypothesis Testing-Confidence Interval Estimation (ISS (Statistical Services) Statistics Paper II (New 2016 MCQ Pattern)): Questions 50 - 54 of 73
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Question number: 50
» Statistical Inference and Hypothesis Testing » Confidence Interval Estimation
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It is given that , , . Then the Confidence Interval at is given by
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| c. | Both a. and b. are correct |
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| d. | Question does not provide sufficient data or is vague |
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Question number: 51
» Statistical Inference and Hypothesis Testing » Confidence Interval Estimation
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Find the 95 % Confidence Interval for with the following information.
, ,
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| d. | None of the above |
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Question number: 52
» Statistical Inference and Hypothesis Testing » Confidence Interval Estimation
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If the sample size is small and is unknown, then the Confidence Interval (CI) is given by
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| d. | All of the above |
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Question number: 53
» Statistical Inference and Hypothesis Testing » Confidence Interval Estimation
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A data on the weight of 200 coconuts yield a mean of 2.49 and a standard deviation 0.674. 96 % confidence interval for population mean is:
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Question number: 54
» Statistical Inference and Hypothesis Testing » Confidence Interval Estimation
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A confidence interval is ________ of a Population parameter
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| a. | Interval Estimate |
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| b. | Point Estimate |
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| c. | Maximum Estimate |
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| d. | None of the above |
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