When two events (call them A and B) are Mutually Exclusive it is impossible for them to happen together: P(A and B) = 0. The probability of A and B together equals 0 (impossible).
Answer Wiki. Strauss & Howe, the social historians known for pioneering generational theory[1], would say that Gen X (the 13th generation) and Gen Y (the millennial generation) each have the traits of their corresponding generational archetypes. Generation X is generally used to refer to people born in the 60s and 70s. According to Strauss & Howe, it is a Nomad generation, an archetype they share with the Lost Generation of the 1890s and 1900s. Both generations are characterized by a disaffected attitude and general disdain for everything that came before.
Definition of Generation Y. People always wonder where the term âGeneration Yâ stems from and how to define this specific term. Generation Y refers to the specific generation born between the 1980âs to the early 1990âs and was the term given to this Generation after proceeding Generation X. Millenials, Y Generation, Generation We, Echo boomers and many more terms have been used to describe the generation.