The option that best explains the challenge posed by the speed differential between speaking and writing for note-taking during a lecture is:
The difference between your ability to write at 25 words per minute and the speaker’s ability to speak at 125 words per minute makes it a challenge to write what matters most before the speaker moves on to the next point.
This statement accurately reflects the typical disparity between a student's note-taking speed and a lecturer's speaking pace, highlighting the difficulty of capturing essential information quickly enough.