a. A researcher is conducting a study to investigate the relationship between students of Bachelor of Business Management from the Faculty of Business and Accountancy who did part time job and Cumulative Grade Points Averages (CGPA). The questionnaires were distributed to randomly select 40% from each ethnic group of the Bachelor of Business Management students who did part time job. The breakdown of the total number of students according to ethnicity is shown in Table 1. Ethnic Group Total Number of Bachelor of Business Management Students Malay 325 Chinese 90 Indian 165 Others 45 Table 1