=+group. Of the 529 individuals in the regular chip group, 93 experienced gastrointestinal symptoms, whereas 90 of
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=+group. Of the 529 individuals in the regular chip group, 93 experienced gastrointestinal symptoms, whereas 90 of the 563 individuals in the olestra chip group experienced symptoms. Carry out a hypothesis test at the 5% significance level to decide whether the proportion of individuals who experience symptoms after consuming olestra chips differs from the proportion who experience symptoms after consuming regular chips.
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Related Book For
Statistics The Exploration And Analysis Of Data
ISBN: 9781111804138
6th Edition
Authors: John M Scheb, Jay Devore, Roxy Peck
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