Use the results from a survey of a simple random sample of 1075 adults. Among the 1075 respondents, 62% rated themselves as above average drivers. Wo want to test the claim that 2011 of adults rate themselves as above average drivers. Complete parts (a) through (c). a. Identify the actual number of respondents who rated themselves as above average drivers.◻(Round to the nearest whole number as needed.)
Q. Use the results from a survey of a simple random sample of 1075 adults. Among the 1075 respondents, 62% rated themselves as above average drivers. Wo want to test the claim that 2011 of adults rate themselves as above average drivers. Complete parts (a) through (c). a. Identify the actual number of respondents who rated themselves as above average drivers.◻(Round to the nearest whole number as needed.)
Calculate Respondents: Calculate the number of respondents who rated themselves as above average drivers. Reasoning: We know 62extext% of 1075 respondents rated themselves as above average drivers. Calculation: 0.62imes1075=666.5
Round Result: Round the result to the nearest whole number. Reasoning: We need to round 666.5 to the nearest whole number. Calculation: 666.5 rounds to 667.
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