=+13.16 A study was carried out to relate sales revenue y (in thousands of dollars) to advertising
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=+13.16 A study was carried out to relate sales revenue y
(in thousands of dollars) to advertising expenditure x (also in thousands of dollars) for fast-food outlets during a 3-month period. A sample of 15 outlets yielded the accompanying summary quantities.
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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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