Final answer:
The outcome of job analysis that is critical from a legal perspective, especially considering the Americans with Disabilities Act, is essential job functions.
Step-by-step explanation:
The outcome of job analysis that is critical from a legal perspective, especially considering the Americans with Disabilities Act, is essential job functions. Job analysis involves determining and listing the tasks associated with a particular job.
Identifying the essential job functions is important because employers must make reasonable accommodations for employees with disabilities to perform these functions, unless it would cause undue hardship to the employer.