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Use the results from a survey of a simple random sample of 1168 adults. Among the 1168 respondents, 66% rated themselves as above average drivers.
Use the results from a survey of a simple random sample of 1168 adults. Among the 1168 respondents, 66% rated themselves as above average drivers. We want to test the claim that 11/20 of adults rate themselves as above average drivers.
a. Identify the actual number of respondents who rated themselves as above average drivers.
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