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For testing the difference between two population proportions, the pooled proportion estimate should be used in the calculation of the standard error when

a. both populations are normally distributed

b. both sample sizes are below 30

c. the sample proportions are very similar

d. the null hypothesis states that the two population proportions are equal

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M9998033

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