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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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jr3811 jr3811
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A year ago
Suppose that aZ-score for a study is calculated to be 2.45. Which of the following is the most appropriate interpretation of thisz-score?


▸

The observed value of the sample proportion\(\style{font-family:Times New Roman;}{\widehat p}\)is 2.45 standard deviationsabovethe hypothesized parameter value ofp.



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The observed value of the sample proportion\(\style{font-family:Times New Roman;}{\widehat p}\)is 2.45 standard deviationsawayfrom the hypothesized parameter value ofp.



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The observed value of the sample proportion\(\style{font-family:Times New Roman;}{\widehat p}\)is 2.45 times the hypothesized parameter value ofp.



▸

The study results are statistically significant.

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
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lnvolley24lnvolley24
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A year ago
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jr3811 Author
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A year ago
Just got PERFECT on my quiz
kamikazekota
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Yesterday
Good timing, thanks!
macbookpro1
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2 hours ago
Thanks for your help!!
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