(Solution) - In 2014 researchers surveyed 218 randomly selected non Caucasians asking whether -(2025 Original AI-Free Solution)
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In 2014, researchers surveyed 218 randomly selected non-Caucasians, asking whether they believed that police could protect them from violent crime. The percentage of those surveyed who said yes was 49%. The researchers then made an inference about all non-Caucasians.
a. Define a variable for the study.
b. Identify the sample.
c. Identify the population.