Determine whether the following are valid probability models

Last updated: 10/3/2023

Determine whether the following are valid probability models or not Type VALID if it is valid or type INVALID if it is not a Event el ez e3 e4 Probability 0 2 0 7 0 0 1 Answer b Event e1 e2 e3 C4 Probability 0 0 1 0 31 2 Answer