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Please use the following information to calculate the estimated standard error for an independent samples t test. Remember to use the correct formula! Sample 1:

Please use the following information to calculate the estimated standard error for an independent samples t test. Remember to use the correct formula!

  • Sample 1: n = 3 and SS = 20
  • Sample 2: n = 9 and SS = 48

What is the pooled variance?

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