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TABLE 4-4
Suppose that patrons of a restaurant were asked whether they preferred water or whether they preferred soda. 70% said that they preferred water. 60% of the patrons were male. 80% of the males preferred water.
-Referring to Table 4-4, the two events "preferring water" and "preferring soda" are statistically independent.
Local Kids
Children originating from or living in a particular area or neighborhood.
Population
A set of all people whose attitudes, behavior, or characteristics are of interest to the researcher.
Meta-analysis
A statistical technique that aggregates the results of multiple studies to arrive at a comprehensive conclusion.
Quantitative Results
Data or outcomes that can be measured and expressed numerically, often used in research to quantify behaviors, opinions, or other variables.
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