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Mathematics, 26.04.2020 08:26 Piglets1228

4) A pharmaceutical company tested three formulations of a pain relief medicine for migraine headache suffers. For the experiment, 36 volunteers were selected and 12 were randomly assigned to one of three drug formulations. What is the degrees of freedom for error, DFE, in this study? What is the degrees of freedom for treatment, DFT, in this study?

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