An independent-samples t analysis was used to test a hypothesis using two equal size sample groups. The independent t analysis showed the following statistical results: t(24) = 2.98, p < .05 two tail with  η2 = .27 and 95% CI[10.03, 21.71]. What type of error could have been made in the research decision and how could this error be resolved?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
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An independent-samples t analysis was used to test a hypothesis using two equal size sample groups. The independent t analysis showed the following statistical results: t(24) = 2.98, p < .05 two tail with  η= .27 and 95% CI[10.03, 21.71].

  • What type of error could have been made in the research decision and how could this error be resolved?
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