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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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Biraj Biraj
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4 years ago
Suppose the following is to be tested: H0: p = 0.4 and Ha : p ≠ 0.4. Calculate the observed z test statistic for the following sample data: n = 80 and 25 test subjects have the characteristic of interest. Round to the nearest thousandth.
Textbook 
Introductory Statistics: Exploring the World Through Data

Introductory Statistics: Exploring the World Through Data


Edition: 2nd
Authors:
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samah952samah952
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4 years ago
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Biraj Author
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4 years ago
Good timing, thanks!
branbran2k16
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Yesterday
Helped a lot
mikeh209
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2 hours ago
Thanks
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