[throwaway2245]

The task is bigger than I would personally consider doing unpaid, and I think that is the problem being identified here. It's an assessment of Public Speaking skills that don't immediately seem to be related to the job - I'd judge the company harshly for this.

But, if I had agreed to do this (if it was a paid, professional task), I would find the setting out of expectations extremely useful and appreciate it.

I want to know what to expect, so I can prepare for it, i.e. spend less time preparing for the unknown elements.