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Appendix C: Table of Critical t-Values for Several Significance Levels of t-Distributions With Different Degrees of Freedom ( DF).Appendix B: One-Sided Probabilities for z -Scores of the Standard Normal Distribution.Appendix A: Estimating Population Variance From Sample Variance.Chapter 23: Data Management and Privacy Concerns.Chapter 21: Reliability Coefficients and Medical Test Evaluation.
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