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In 1990, the average math SAT score for students at one school was 485. Five years later, a Seacher wants to perform a h
Posted: Tue Jul 05, 2022 9:21 am
by answerhappygod
- In 1990 The Average Math Sat Score For Students At One School Was 485 Five Years Later A Seacher Wants To Perform A H 1 (16.91 KiB) Viewed 9 times
In 1990, the average math SAT score for students at one school was 485. Five years later, a Seacher wants to perform a hypothesis test to determine whether the average math SAT score of students at the school has changed from the 1990 mean of 485, The hypotheses are shown below Identify the Type lemo â‚‚405 Hâ‚‚ F485 OA Reject the dain that the average math SAT score is 485 whe OB. Reject the daim that the average math SAT score is 485 when in f OC. Fal to reject the claim that the average math SAT score is 485 OD Faltject the claim that the average math SAT score is 405 is not485 tot 405 fact is 485