AIR MATH

Math Question

A survey was given to a random sample of 75 voters in the United States to ask about their preference for a presidential candidate. Of those surveyed, \( 40 \% \) of the people said they preferred Candidate A. At the \( 95 \% \) confidence level, what is the margin of error for this survey expressed as a percentage to the nearest tenth? (Do not write \( \pm \) ).

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