
How many students scored at least 3 marks?
The correct answer is: A
Explanation
Number of students that scored at least 3 marks = 9 + 1 + 12 + 7 + 5 + 10 = 44
How many students scored at least 3 marks?
Number of students that scored at least 3 marks = 9 + 1 + 12 + 7 + 5 + 10 = 44