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Wednesday 1 May

5/1/2013

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Statistics Lesson 2

Today we read through Section 2.3 on Sampling.
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The course requires that you can distinguish between:
  • Population and Sample
  • Census and Sample Survey
and between different methods of sampling such as:
  • Simple random sampling
  • Stratified sampling
  • Cluster sampling
  • Quota sampling
  • Convenience sampling 

We will not have class again until next Tuesday. I hope that you can continue with the questions from 2.3 and section 2.4 in the meantime. Perhaps you could make out notes on the key terms such as identified above.
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