The multiple bar graph given below shows the number of students enrolled in three different courses (Science, Commerce and Arts) in a college over five years. [Chart — title: Number of Students Enrolled in three Different Courses; 2020: Science 240, Commerce 200, Arts 180; 2021: Science 260, Commerce 220, Arts 200; 2022: Science 280, Commerce 240, Arts 210; 2023: Science 300, Commerce 260, Arts 230; 2024: Science 320, Commerce 280, Arts 250] Key: Number of Students Enrolled in three Different Courses — number of students enrolled in three different courses; Science, Commerce, Arts. What was the average number of Commerce students enrolled over the given five years? (Note: chart image is in the source paper; verify against the hosted image at enforcement time.)

Subject: Mathematics | Topic: Statistics | Difficulty: MEDIUM

Options

1. (A) 246
2. (B) 242
3. (C) 244
4. (D) 240

Verified Answer

Option (D): 240

Practice complete mock tests for SSC, Banking & Railway exams at https://testx.in/questions/01a0bfc5-16d8-75fa-bab3-174a1477a83a/the-multiple-bar-graph-given-below