Is it true that if $M\neq0$ is Noetherian then $\mbox{Ass}(M)\neq\emptyset$ and $|\mbox{Ass}(M)|<\infty$ ? Many books (e.g. Eisenbud, Atiyah) seem to require the ring to be Noetherian, as well, but I have a convincing proof which requires only the module to be Noetherian (based on proofs from Injective Modules, by Sharpe & Vamos). But it's hard to ignore Eisenbud and Atiyah. Does anyone have any opinion on this?
p.s. Here by associated primes I mean prime annihilators of elements of the module, not those primes related to primary decomposition of the zero submodule. I understand that they coincide if the ring is Noetherian.