How many face cards are there in a pack of cards?
10
12
16
18
If a die is thrown, the probability of getting an even number is.
2
1/3
1/2
1/6
What is the probability of getting a sum 9 from two throws of a dice?
1/8
1/9
1/12
In a box there are 8 red, 7 blue and 6 green balls. One ball is picked up randomly. What is the probability that it is neither red not green?
3/4
7/19
8/21
Number of outcomes when n coins are tossed is.
n2
2n
n
The number of outcomes when a die and a tetrahedron are thrown simultaneously is.
24
36
48
The number of outcomes when n dice are thrown is.
6n
n6
Two unbiased coins are tossed. What is the probability of getting at most two heads.
1/4
3/8
7/8
An activity which ends in some well defined outcomes is called a/an.
Experiment
Random experiment
Event
Suits
