Find the failed percentage of section C in at least one of the two examinations.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is Option 4 i.e. 42.62%.
Given that,
The total number of students in section C = 12 + 6 + 8 + 35 = 61
The total number of students who failed in at least 1 exam In section C = 12 + 6 + 8 = 26
Hence, Percentage of students who failed in at least 1 exam In section C = × 100 = 42.62%