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A researcher is conducting a hypothesis test to determine if there is evidence to support the claim that the mean score of students who participated in a test prep program is higher than the mean score of students who did not participate. The p-value for the test is found to be extremely low. What may the researcher be able to conclude?




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© 2024 Fiveable Inc. All rights reserved.

AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.