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Generally speaking, would you say that most people can be trusted? A random sample of hi = 245 people in Chicago ages 18-25 showed that
Generally speaking, would you say that most people can be trusted? A random sample of hi = 245 people in Chicago ages 18-25 showed that r1 = 40 said yes. Another random sample of n2 = 289 people in Chicago ages 3545 showed that r2 = 67 said yes. Does this indicate that the population proportion of trusting people in Chicago is higher for the older group? Use a = 0.05. [a USE SALT (a) What is the level of signicance? - State the null and alternate hypotheses. Ho:p1
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