Final answer:
The symbol for Phi Beta Sigma Fraternity, Inc. typically includes its Greek letters (ΦΒΣ) and other distinctive insignia like the dove, but the exact symbol is not detailed in the context provided.
Step-by-step explanation:
The symbol for the Phi Beta Sigma Fraternity, Inc. is not explicitly mentioned within the context provided. Phi Beta Sigma is a historic and prominent fraternity that is part of the National Pan-Hellenic Council, which is a collaborative organization of nine International Greek letter fraternities and sororities. The fraternity's symbols traditionally include its Greek letters (ΦΒΣ) along with distinctive insignia that may vary depending on the context, such as the dove. However, to provide an accurate answer, one would need to reference the specific symbols and insignia associated with Phi Beta Sigma which are typically found in the fraternity's official documentation or branded materials.