| Marks | 1 | 2 | 3 | 4 | 5 |
| Frequency | 2 | 2 | 8 | 4 | 4 |
The table above show the marks obtained in a given test.
How many student took the test?
-
A.
16 -
B.
13 -
C.
20 -
D.
15
Correct Answer: Option C
Explanation
∑f = 2 + 2 + 8 + 4 + 4
= 20
| Marks | 1 | 2 | 3 | 4 | 5 |
| Frequency | 2 | 2 | 8 | 4 | 4 |
The table above show the marks obtained in a given test.
How many student took the test?
∑f = 2 + 2 + 8 + 4 + 4
= 20