randomness

noun

1. (uncountable, usually)The property of all possible outcomes being equally likely.
2. (uncountable, usually)A type of circumstance or event that is described by a probability distribution.
3. (uncountable, usually)A measure of the lack of purpose, logic, or objectivity of an event.

   “There was no randomness in the teacher's selection of the class representative.”

   “"[…] We were seeing a randomness about failures that was very hard to manage, but with a better understanding we're able to prioritise more effectively."”