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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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Heybonita Heybonita
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2 months ago
Use the following to answer the questions below:

Suppose that a 95% confidence interval for the slope of a regression line based on a sample of size n = 100 and the percentiles of the slopes for 1,000 bootstrap samples goes from 2.50 to 2.80. For each change described (with all else staying the same), indicate which of the three confidence intervals would be the most likely result.


Decrease the sample size to n = 60.

▸ 2.53 to 2.77 (narrower)

▸ 2.50 to 2.80 (the same)

▸ 2.46 to 2.84 (wider)
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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Aquarius1Aquarius1
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2 months ago
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Heybonita Author
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2 months ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
MLynneMcMillan
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Yesterday
Brilliant ツ
jasonbourne
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2 hours ago
Thanks
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