Question: Resorcerer was created for the operating systems that were first created in what year?
Sentence (from "Macintosh operating systems"): The family of Macintosh operating systems developed by Apple Inc. includes the graphical user interface-based operating systems it has designed for use with its Macintosh series of personal computers since 1984, as well as the related system software it once created for compatible third-party systems.
Relevant evidence: Yes