Question $20(0\mathrm{.}5$ points$)$

In the past, hospitals deferred to physicians' judgments in how they carried out their work. More recently, hospitals have begun asking surgical teams to use standard presurgical checklists aimed at avoiding miscommunications and oversights. From a job design perspective, why is this aspect of work flow an appropriate one for a hospital to focus on$?$

Simplifying work is especially beneficial when jobs are challlenging and the costs of error are severe.

Simplifying wark is especially important when jobs are challenging and employees are poorly trained.

When jobs are complex and challenging, job design should focus on motivational issues such as autonomy.

Simplifying the mental dem$$nds of the jobs may.enable a hospital to replace high$-$priced physicians with technicians.