Question 45
Measures of Central TendencyMarks: 2, 3, 4, 5, 6, 7, 8
No. of Students: 3, 1, 5, 2, 4, 2, 3
From the table above, if the pass mark is 5, how many students failed the test?
- A.7
- B.2
- C.6
- D.9
Show the answer and explanation
Answer: D (9)
Explanation
Students who scored below 5 failed: 3 + 1 + 5 = 9.