S2 Hypothesis Testing Edexcel

  • Created by: Emily
  • Created on: 22-05-12 09:18

An hypothesis is a statement made about the value of a population parameter that we wish to test by collecting evidence in the form of a sample.

In a statistical hypothesis test the evidence comes from a sample wich is summerized in the form of a statistic called the test statistic.

We form two Hypotheses:


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