The arithmetic mean of 30, 20, 32, 16, 27 is
20
25
28
30
The mode of 19, 2, 8, 6, 8, 9, 10, 10, 11, 10, is
8
9
10
11
The probability of throwing a number greater than 2 with a fair dice is
4/5
2/5
2/3
1/5
What will be two range of following data
32, 41, 28, 54, 35, 26, 33, 23, 38, 40
23
31
54
Range of the values 20, 18, 37, 42, 3, 12, 15, 26, is
15
39
45
The mean of first five prime number is
5
5.6
6.3
6.8
A cricketer scores the following runs in eight innings:
58, 76, 40, 35, 46, 45, 0, 100
What will be their mean score?
400
50
200
100
Probability of a certain event is
0
1
The mid value of the class 10 - 19 is
14 . 5
13. 5
12. 5
10 . 5
Probability of an impossible event is
