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Y1 - Statistics I for IB

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Summary

Chapter 7

Rijksuniversiteit Groningen · International Business

Y1 - Statistics I for IB

Inhoud

De koppen uit dit document, op volgorde. Niet de inhoud zelf.

  1. What is the difference between an estimator and an estimate?
  2. Which two properties should be taken into account when searching for an estimator of a population parameter?
  3. How to estimate the confidence interval for the mean of a normal distribution?
  4. How can the margin of error be reduced?
  5. How to estimate the confidence interval for population proportions?
  6. How to obtain a confidence interval estimation for the variance of a normal distribution?
  7. How to estimate confidence intervals for finite populations?
  8. How to choose an appropriate sample size for large populations?
  9. How to choose an appropriate sample size for finite populations?

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Y1 - Statistics I for IB