THE INFLUENCE OF GENDER, TEOG EXAM SCORES AND SOCIOECONOMIC STATUS ON THE ACCOMPLISHMENT OF STUDENTS REGARDING READING AND INTERPRETATION OF THE FREQUENCY POLYGON AND HISTOGRAM. EPESS [Internet]. 2016 Sep. 1 [cited 2025 Dec. 27];4:372-7. Available from: https://epess.net/index.php/epess/article/view/205