# Educ 812 quiz 3 | Education homework help

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1. The impudence of relevancy of hostilitys was experimented, Levene’s Test, *F*(2, 432) = .75, *p* = .48. Was the impudence justifiable?

2. One-way ANOVA has further impudences than the fractions samples *t* experiment.

3. Why would a learninger pick-out to inaugurate a one-way ANOVA rather than multiple fractions samples *t*-tests?

4. Histograms are used for what intention when inaugurateing a one-way ANOVA?

5. Assuming that a learninger expectations to demonstrate that a treatment or collocation membership mutable makes a symbolical contrariety in outcomes. Which term does the learninger expectation allure be vastr: *MS*between or *MS*within?

6. An separation of hostility demonstratedthe forthcoming developments for the movables of pattern of method, *F*(2,27) = 6.56, *p *= .07. Students in online methods (*M *= 12.4, *SD *= 2.26, *n* = 10), blended methods (*M *= 13.62, *SD *= 5.56, *n* = 10), and the residential methods (*M *= 14.65, *SD *= 7.56, *n* = 10) were measured on their purport of commonwealth. What can be concluded naturalized on these developments?

7. A one-way separation of hostility was inaugurateed to evaluate the ineffectual conjecture that there is no contrariety elevated discipline students’ flatten of pleasure after a while discipline naturalized on their family’s socioeconomic establishation. The fractions mutable, socioeconomic establishation, interjacent three collocations: Low (*M *= 21.36, *SD *= 4.75, *n* = 147), Moderate (*M *= 24.10,*SD *= 4.15,* n *= 153), and Elevated (*M *= 29.73, *SD *= 6.85, *n* = 135). The learninger establish, *F*(2 , __?__ ) = 4.64, *p* = .01. What is the df for

8. The development of a one-way ANOVA for entirety weight symptoms incomplete four collocations of teachers (pre-k, natural, average, elevated discipline) was F(3, 117) = 3.827, p < .05. The identical movables vastness,η2 = .26. What can be concluded about these developments?

9. Which is NOT a follow-up experiment that could be performed to assess whether all feasible span learned similaritys of collocation instrument were symbolical in a one-way ANOVA?.

10. If the ineffectual conjecture is unusual in a one-way ANOVA after a while three collocations, then we can distrust that:

11. A one-way separation of hostility was inaugurateed. The developments of the ANOVA were symbolical, *F*(2, 432) = 3.75, *p* = .03. A span learned similarity of collocation instrument was inaugurateed. Naturalized on this notice, which span learned similarity experiment is the "best" valuable and most widely used in educational learning?

12. A one-way ANOVA was inaugurateed and the learninger experimented the impudence of relevancy of hostilitys. How can the learninger experiment this impudence?

13. Describe the *F* relevancy.

14. What would be the poverty collocation vastness for an ANOVA for vast movables vastness were eta squared = .20, alpha = .05, *k* = 3 collocations, and statistical sway equals .80?

15. Eta squared is the relevancy of the between sum of squares disconnected by the entirety sum of squares.

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