1. The sample coefficient of correlation… 2. (a) How does correlation analysis differ from regression analysis? (b) What does a correlation coefficient reveal? (c) State the quick rule for a significant correlation and explain its limitations.
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1. Which is not a component of a time series? 2. (a) When is exponential smoothing most useful? (b) Interpret the smoothing constant α. What is its range? (c) What does a small α say about the degree of smoothing? A large α?
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Applying ANOVA and Nonparametric Tests Simulation
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Chapter Exercises 15.18, Chapter Exercises 15.22, Chapter Exercises 15.24, & Chapter Exercises 15.28
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Chapter Exercises 8.48 & Chapter Exercises 8.64
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Chapter Exercises 9.54, Chapter Exercises 9.56, Chapter Exercises 9.62, & Chapter Exercises 9.64
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Name three advantages of nonparametric tests. (b) Name two deficiencies in data that might cause us to prefer a nonparametric test. (c)Why is significance in a nonparametric test especially convincing?
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RES 342 Chapter Exercises 10.30, Chapter Exercises 10.44, Chapter Exercises 10.46, Chapter Exercises 10.56, & Chapter Exercises 11.24
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RES 342 E-Text 12.48 12.50 13.30 13.32 14.16
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RES 342 Etext 10.3 10.44 10.46 10.56 11.24
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RES 342 Exercises 9.54, 9.56, 9.62, 9.64
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RES 342 W1 IA EtextExercises 8.48 and 8.64
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RES 342 W2 Quiz
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RES 342 W3 IA Etext 10.3 10.44 10.46 10.56 11.24
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RES 342 W3 Quiz
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RES 342 W4 IA Parametric and Nonparametric Data Identification Assignment
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RES 342 W4 Quiz
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