Question

If the probablity of winning game is 0.3 .what is the probablity of loss it

Answer 1

Let the probability of losing the game be x
We know that sum of the the sum of probabilities is equal to 1
So
0.3+x=1
x=0.7

Answer 2

P of not winning a game = 1- P of winning
= 1 - 0.3
=0.7
Hence Probability of loss is 0.7