Question

the scores in english test (out of 25) of 15 students nare as follows: 19,25,23,20,9,20,15,5,10,25,16,24,20,20,12. find the mode and median of the data are they same?​

Answer 1

Answer:

Score occurring most number of times = 20

Hence, mode = 25

Median can be calculated as follows:

We have odd number of scores = 15

So, position of median

=

Number of scores

+

1

2

=

15

+

1

2

=

8

The eighth score is shown below in bold:

5, 9, 10, 12, 15, 16, 19, 20, 20, 20, 20, 23, 24, 25, 25

Hence, median = 20

In this case, median and mode are same.

Answer 2

Answer:

The median is 20 . median and mode are same