1/4
Chat with our AI personalities
The two events have the same probability of happening.
Nothing more significant than equally likely events.
Without more information all you can say is that they it is some non-negative number less than or equal to 0.5.
They are equally likely or equiprobable.
The 50/50 chance means there are two outcomes, and each on is equally likely. A coin has a 50% chance of coming up heads and 50% chance of coming up tails. If we have a number of events or outcomes, and little information to based which one is more likely to occur, we can assume that they are equiprobable events or outcomes. You can learn more by searching wikipedia under equiprobable.