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Which of the Following Statements Are Not True?
A) a Correct

Question 8

Multiple Choice

Which of the following statements are not true?


A) A correct interpretation of a 100(1α) %100 ( 1 - \alpha ) \%
Confidence interval for the mean μ\mu
Relies on the long-run frequency interpretation of probability.
B) It is correct to write a statement such as P[μ lies in the interval (70,80) ]=.95P [ \mu \text { lies in the interval } ( 70,80 ) ] = .95
C) The probability is .95 that the random interval Xˉ±1.96σ/n\bar { X } \pm 1.96 \cdot \sigma / \sqrt { n }
Includes or covers the true value of μ\mu
)
D) The interval xˉ±1.645σ/n\bar { x } \pm 1.645 \cdot \sigma / \sqrt { n }
Is a 90% confidence interval for the mean μ\mu
)
E) None of the above statements are true.

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