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05 t-TEST, 1-SAMPLE, PART 3

MAIN TOPICS MINITAB TUTORIAL 05, part 3

  • Power analysis and sample size in the t-test
  • Influence of the sample size on the hypothesis result
  • Graphical construction of the probability distribution
  • Interpretation of the power curve
  • Determination of the sample size based on the discrimination quality
  • Influence of different sample sizes on the hypothesis decision