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A researcher randomly assigns five individuals to receive a new experimental procedure, measuring number of decision-making...

A researcher randomly assigns five individuals to receive a new experimental procedure, measuring number of decision-making errors before and after the procedure. Baseline scores were 7, 6, 9, 7, and 6. Scores after the experimental treatment were. 5, 2, 4, 3, and 6. Conduct a two-tailed hypothesis test with a = .05, being sure to specify the null and alternative hypotheses

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orchestra answered 1 year ago
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