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In a random sample of visitors to a famous tourist attraction, 84 of 250 men and 156 of 250 women bought souvenirs. a) Construct a

In a random sample of visitors to a famous tourist attraction, 84 of 250 men and 156 of 250 women bought souvenirs.

a) Construct a 95% confidence interval for the difference between the true proportions of men and women who buy souvenirs at this tourist attraction.

b) Explain the consequence of your result.

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