A survey asked, "How many tattoos do you currently have on your body?" Of the 1226 males surveyed, 186,responded that they had at least one tattoo. Of the 1002 females surveyed, 139 responded that they had at least one tattoo. Construct a 95% confidence interval to judge whether the proportion of males that have at least one tattoo differs significantly from the proportion of females that have at least one tattoo. Interpret the interval.

The 99% confidence interval is p1 - p2 is ( __, __)

Answer rating: 100% (QA)

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