In a health study, researchers calculate a 95% confidence interval for the average height of adult women in a certain city to be (160 cm, 170 cm). What does this confidence interval imply?

Question

Answer

95% of adult women in the city are between 160 cm and 170 cm tall.

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If the study were repeated 100 times, approximately 95 of the confidence intervals would contain the true average height of adult women in the city.

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The average height of the sample is 165 cm.

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There is a 95% chance that the true average height of adult women in the city is between 160 cm and 170 cm.

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In a health study, researchers calculate a 95% confidence interval for the avera...

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