Question

The table shows marks for 40 students obtained in the test. Use the given information to determine the mode,median and mean of the data probability that a student selected at random will would have obtain a mark greater than 5

Marks. Frequency
1. 3
2. 5
3. 6
4. 9
5. 5
6. 2
7. 6
8. 4

Answer 1

mode=4 cos it occurred 9times

median=11122222333333444444444455555667777778888

=4 and 4= 4

mean= sum fx/sum f