EM-3009
Cumulative frequency curves
E Math · Secondary 4 · Easy · Cumulative frequency curves
In a class of 32 students, the marks for a test are shown on a cumulative frequency graph (not given).
It is known that 25% of the students scored more than 76 marks.
How many students scored more than 76 marks?
It is known that 25% of the students scored more than 76 marks.
How many students scored more than 76 marks?
- 8
- 6
- 16
- 24
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