Study the given histogram above and answer the question that follows.
What is the total number of students that scored at most 50 marks?
Attached Figure / Diagram
A
380
B
340
C
360
D
240
Verified Correct Answer: C.
Step-by-Step Mathematical Solution
Total number of students that scored at most 50 marks = 100 + 80 + 60 + 40 + 80 = 360
Source: WAEC / JAMB / NECO Classroom Archive (Record #67393)