In a study, researchers treated 570 people who smoke with either nicotine gum or a nicotine patch.

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In a study, researchers treated 570 people who smoke with either nicotine gum or a nicotine patch. Among those treated with nicotine gum, 191 continued to smoke and the other 59 stopped smoking. Among those treated with a nicotine patch, 263 continued to smoke and the other 57 stopped smoking (based on data from the Centers for Disease Control and Prevention).

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Elementary Statistics

ISBN: 9780321500243

11th Edition

Authors: Mario F. Triola

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