A study of purchases at a 24-hour supermarket recorded two categorical variables: the time of the purchase
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A study of purchases at a 24-hour supermarket recorded two categorical variables: the time of the purchase (8 a.m to 8 p.m vs. late night) and whether the purchase was made by someone with children present. Would you expect these variables to be associated?
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Related Book For
Statistics For Business Decision Making And Analysis
ISBN: 9780134497167
3rd Edition
Authors: Robert A. Stine, Dean Foster
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