What does operations work actually involve?
The eight domains in the draft standard are currently unweighted, because weighting them from opinion would make the credential an opinion. This survey is how they get weighted instead.
A job task analysis is the instrument certification bodies use to establish what a role genuinely requires. Practitioners rate each task on how critical it is to their own work and on how often they actually do it. Those paired ratings determine how much of the standard, and how much of the eventual assessment, each domain gets.
It takes about twenty minutes, because each task is rated twice. Every response is published in aggregate, including the ones that contradict the draft. If a domain turns out not to matter, that finding gets published too.
On the two scales: criticality alone produces unusable data, because most people rate most of their own work as critical. Pairing it with frequency measured against fixed intervals is what makes the ratings separable, and it is the method used by the practice analyses behind established credentials. The extra eight minutes is the difference between a weighting we can defend and one we cannot.
Who should answer. People who currently hold operational responsibility, or have held it. If operations is something you buy rather than do, the qualification check will route you better.