she collects study time data on 40 random students divided into four GPA brackets (groups); the data are attached below

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she collects study time data on 40 random students divided into four GPA brackets (groups); the data are attached below
1. Based on Levene's Test, are any homogeneity corrections needed?
2. What is the correct APA style report for the ANOVA?
3. What post hoc test is best for this data set (choose all that apply)?
4. The independent variable had a ......... effect on the dependent variable?

She Collects Study Time Data On 40 Random Students Divided Into Four Gpa Brackets Groups The Data Are Attached Below 1 (41.54 KiB) Viewed 38 times

GPA 2.0-2.5 2.0-2.5 2.0-2.5 2.0-2.5 2.0-2.5 2.0-2.5 2.0-2.5 2.0-2.5 2.0-2.5 2.0-2.5 2.5-3.0 2.5-3.0 2.5-3.0 2.5-3.0 2.5-3.0 2.5-3.0 2.5-3.0 2.5-3.0 2.5-3.0 2.5-3.0 3.0-3.5 3.0-3.5 3.0-3.5 3.0-3.5 3.0-3.5 3.0-3.5 3.0-3.5 3.0-3.5 3.0-3.5 3.0-3.5 3.5-4.0 3.5-4.0 3.5-4.0 3.5-4.0 3.5-4.0 3.5-4.0 3.5-4.0 3.5-4.0 3.5-4.0 3.5-4.0 Hours spent studying 26 27 24 30 31 26 28 27 28 26 28 27 29 30 33 28 34 32 30 37 30 31 33 38 38 30 29 28 35 36 30 31 32 35 38 35 32 31 33 36