MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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In 1994, the men in two statistics classes for students in the liberal arts at a large northeastern university were asked, "Do you have a tattoo?" The responses were as follows:
Yes | No | |
Men | 38 | 176 |
Test at the 4% significance level if the proportion of men who have a tattoo is or is not close to 21%.
find H0, HA, ? and the P-value.
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