This answer states that saving user stories outside of a shared repository is why UC's development team reports they are unable to confirm which user stories are ready to be built after receiving verbal acceptance of all user stories by the product owner and setting their status to 'Ready for Development' on a spreadsheet by UC's BA. A shared repository is a common or central location where documents or files can be stored, accessed, and updated by multiple users or teams. Saving user stories outside of a shared repository means that the BA stores user stories in a place where they are not visible or available to other users or teams, such as their personal computer, email, etc. Saving user stories outside of a shared repository is why UC's development team reports they are unable to confirm which user stories are ready to be built because it prevents them from seeing or accessing the latest version or status of user stories, and it creates confusion or inconsistency among them. References:
https://trailhead.salesforce.com/en/content/learn/modules/salesforce-business-analyst-quick-look/use-stakeholder

This answer states that conducting elicitation with stakeholders regarding their parts of the process is what the BA should do to close the gaps or confirm the process steps after conducting a group workshop with stakeholders to understand and document in-scope business processes. Elicitation is a technique that involves asking questions, gathering information, or observing behaviors to understand the needs, expectations, and goals of the stakeholders or users. Conducting elicitation with stakeholders can help the BA to clarify any ambiguities, resolve any conflicts, verify any assumptions, and validate any information regarding their parts of the process. References:
https://trailhead.salesforce.com/en/content/learn/modules/salesforce-business-analyst-quick-look/use-stakeholder

Explanation
The best practice to establish benchmarks to evaluate existing processes is to show tangible impact from changes to processes. Benchmarks are quantifiable measures that can be used to compare current performance with desired performance or best practices. They can help CK evaluate how effective its sales processes are, identify gaps or opportunities for improvement, and measure the results or benefits of process changes.
Proving processes are out of date and require a new solution is not a best practice, but a potential outcome of benchmarking. Comparing processes against CK's closest competitors is not a best practice, but a possible source of benchmarking data. References:
https://trailhead.salesforce.com/content/learn/modules/salesforce-business-analyst-certification-prep/business-pro
https://trailhead.salesforce.com/content/learn/modules/salesforce-business-analyst-certification-prep/user-accepta

The level influence that business analyst should place HR Director stakeholder wheel project stakeholder wheel tool identifies understands needs expectations interests influence power stakeholders involved project stakeholder wheel has four levels influence sponsor project enterprise environment sponsor highest level influence project second highest level influence enterprise third highest level influence environment lowest level influence HR Director should placed project level influence stakeholder wheel HR Director makes decisions determines priorities requirements project HR Director also directly affected outcome project.
The sponsor is not level influence that business analyst should place HR Director stakeholder wheel sponsor highest level influence stakeholder wheel sponsor provides funding resources support project sponsor also defines vision objectives success criteria project HR Director not sponsor project unless also provides funding resources support project.
The enterprise is not level influence that business analyst should place HR Director stakeholder wheel enterprise third highest level influence stakeholder wheel enterprise includes internal individuals teams groups affected outcome project but not actively contribute project enterprise also includes policies procedures standards guidelines govern project HR Director not enterprise unless also affected outcome project but not actively contribute project.
References:
https://trailhead.salesforce.com/en/content/learn/modules/business-analyst_skills-strategies/explore-techniques-i