Final answer:
Beowulf is likely to be victorious against Grendel due to his portrayed strength and heroic courage, fitting with the ideals of heroic epics and the outlined essentials for victory.
Step-by-step explanation:
Based on what is known about the characters in the epic poem Beowulf, it is likely that Beowulf will emerge victorious in his battle against Grendel. This conjecture is supported by the evidence from the text, which highlights Beowulf's great strength and heroic courage. These characteristics are aligned with the five essentials for victory as outlined, particularly the concepts of being prepared, handling both superior and inferior forces effectively, and having the unyielding spirit that Beowulf exhibits throughout the epic. Moreover, the historical context of the epic suggests the celebration of heroic deeds and the triumph of good over evil, further supporting the likelihood of Beowulf's victory.