Final answer:
The correct answer is b) versatile.
Step-by-step explanation:
The correct answer is b) versatile. In the given sentence, Brad is described as the type of quarterback who can always come up with something new when it is a matter of victory or defeat. This suggests that Brad is skilled at adapting and adjusting his strategies in different situations. The word 'versatile' means capable of doing many things competently or able to adapt easily to different tasks or circumstances.