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Suppose That a Z-Score for a Study Is Calculated to Be

Question 34

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Suppose that a Z-score for a study is calculated to be 2.45.Which of the following is the most appropriate interpretation of this z-score?


A) The observed value of the sample proportion Suppose that a Z-score for a study is calculated to be 2.45.Which of the following is the most appropriate interpretation of this z-score? A) The observed value of the sample proportion is 2.45 standard deviations above the hypothesized parameter value of p. B) The observed value of the sample proportion is 2.45 standard deviations away from the hypothesized parameter value of p. C) The observed value of the sample proportion is 2.45 times the hypothesized parameter value of p. D) The study results are statistically significant. is 2.45 standard deviations above the hypothesized parameter value of p.
B) The observed value of the sample proportion Suppose that a Z-score for a study is calculated to be 2.45.Which of the following is the most appropriate interpretation of this z-score? A) The observed value of the sample proportion is 2.45 standard deviations above the hypothesized parameter value of p. B) The observed value of the sample proportion is 2.45 standard deviations away from the hypothesized parameter value of p. C) The observed value of the sample proportion is 2.45 times the hypothesized parameter value of p. D) The study results are statistically significant. is 2.45 standard deviations away from the hypothesized parameter value of p.
C) The observed value of the sample proportion Suppose that a Z-score for a study is calculated to be 2.45.Which of the following is the most appropriate interpretation of this z-score? A) The observed value of the sample proportion is 2.45 standard deviations above the hypothesized parameter value of p. B) The observed value of the sample proportion is 2.45 standard deviations away from the hypothesized parameter value of p. C) The observed value of the sample proportion is 2.45 times the hypothesized parameter value of p. D) The study results are statistically significant. is 2.45 times the hypothesized parameter value of p.
D) The study results are statistically significant.

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