What was tested in the procedure represented in Fig. 9.54? Interpret the results. Age Age t -2.490

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What was tested in the procedure represented in Fig. 9.54? Interpret the results. Age Age t -2.490 N df 499 500 One-Sample Statistics Mean Std. Deviation 52.8780 One-Sample Test Sig.

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Applied Statistics And Multivariate Data Analysis For Business And Economics

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Authors: Thomas Cleff

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What was tested in the procedure represented in Fig. 9.54? Interpret the results. Age Age t -2.490

Question:

Age Age t -2.490 N df 499 500 One-Sample Statistics Mean Std. Deviation 52.8780 One-Sample Test Sig. (2-tailed) .013 10.07463 Test Value = 54 Mean Difference -1.12200 Std. Error Mean .45055 95% Confidence Interval of the Difference Lower -2.0072 Upper -.2368

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A onesample ttest was used to see whether the average age in a population differs from 54 years T...View the full answer

Applied Statistics And Multivariate Data Analysis For Business And Economics

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