Question: You computed statistical power for your experiment to be 0.3, what is the value of Beta (beta)? In a t-test we have decided to use

  1. You computed statistical power for your experiment to be 0.3, what is the value of Beta (beta)?
  2. In a t-test we have decided to use a two tailed alpha = 0.05. If, in fact, the null hypothesis is true, what is the probability of making a Type I Error?"

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