Question

At a shooting competition the score of a competitor were as given below:

Score	0	1	2	3	4	5
No. of shots	0	3	6	4	7	5

1. What was his modal score? 
2. What was his median score? 
3. What was his total score?
4. What was his mean score?

Answer 1

Score x	No. of shots f	fx
0	0	0
1	3	3
2	6	12
3	4	12
4	7	28
5	5	25
Total	25	80

1. Modal score = 4 as it has maximum frequency 7.    
2. Median = `(25 + 1)/2` = 13^th term = 3
3. Total score = 80
4. Mean = `80/25` = 3.2