This assignment is a comprehensive analysis of a statistics problem. Part A involves exploratory data analysis, descriptive statistics, and factorial ANOVA using the "Activity 9.sav" dataset, focusing on the effects of gender and classroom size on math scores. It includes creating tables, interpreting main effects, and assessing interactions, with APA-style write-ups. Part B applies analytical strategies, including creating a hypothetical ANCOVA output, to a research area of interest. The assignment demonstrates understanding of statistical concepts and the ability to apply them to real-world scenarios. The solution includes detailed SPSS output, interpretations, and APA-style reporting, providing a complete guide for students. This assignment is contributed by a student and is published on Desklib, a platform that provides AI-based study tools for students.