Many graduate institutions in nations like the United States, Canada, and many more require applicants to take the Graduate Record Examination (GRE). The GRE is a standardized test created and administered by the Educational Testing Service, commonly known as ETS, that is designed to measure overall academic readiness for graduate school. It is a multiple-choice exam that is computer-based. It evaluates your proficiency in fundamental math, algebra, geometry, data analysis, and college-level language. More importantly, it assesses your capacity for critical thought, problem-solving, and the analysis and evaluation of written information.