College tuition: Independent random samples of private college and university tuition and fees for the 2012-2013 academic

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College tuition: Independent random samples of private college and university tuition and fees for the 2012-2013 academic year from California and New York yielded the following data, in dollars.

Construct a 95% confidence interval for the difference between the mean amounts of tuition in the two states.

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Elementary Statisitcs

ISBN: 978-1259345296

2nd edition

Authors: Barry Monk

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Question Posted: Sep 23, 2015 05:10 AM

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College tuition: Independent random samples of private college and university tuition and fees for the 2012-2013 academic

Question:

California: 29.940 35.650 27231 21,000 32610 37,850 36,992 34584 22,850 25,788 New York: 29.283 40,870 28.460 33,835 24.410 30,868 26,400 37,882 22656 38,980

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Elementary Statisitcs

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