AP Statistics Quiz
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INFERENCE FOR QUANTITATIVE DATA: SLOPES
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A real estate analyst fits a regression model predicting selling price (in thousands of dollars) from square footage for a random sample of homes in a city. The analyst claims: "Larger homes tend to sell for more, on average." A 95% confidence interval for the slope is (0.0, 0.15)(0.0,\ 0.15) thousand dollars per square foot. Is the claim supported by the confidence interval?
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