I had a practice GRE question that made no sense to me. It was: The outcome of an experiment has three mutually exclusive solutions: p, p/2, and p/4. What is p? 1/7 , 2/7 , 3/7 , 4/7, and 5/7 were the answer choices.
Does anyone know what this is talking about?
Submitted December 15, 2018 at 10:45AM by lordoftheflies97 https://ift.tt/2A1srq4