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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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Heybonita Author
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2 months ago
Brilliant ツ
mcraver1
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Yesterday
This calls for a celebration Person Raising Both Hands in Celebration
dearsophia21
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2 hours ago
Smart ... Thanks!
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