The provided assignment details a comprehensive study on statistics in education, covering various research questions, statistical tests, and assumptions. The study aims to estimate differences in stress tolerance levels, optimism levels, and emotional self-awareness levels between males and females. It also explores the associations between spatial reasoning and other attributes like memory, metacognition, mathematical ability, and verbal reasoning. The document provides a detailed analysis of the research objectives, hypotheses, and assumptions for each test. It is suitable for students looking for past papers and solved assignments on statistics in education.