What is the German translation of "duty roster"?

The correct translation of "duty roster" in German is "Dienstplan." This term specifically refers to a schedule that outlines the duties and responsibilities assigned to individuals, typically in a work or organizational context. "Dienst" translates to "duty" or "service," and "Plan" means "plan," making "Dienstplan" an accurate representation of a roster that specifies when individuals are expected to perform their tasks.

In contrast, the other options do not convey the same meaning. "Aufgabenliste" translates to "task list," which implies a listing of tasks rather than a schedule. "Schichtplan" refers to a shift schedule, commonly used in contexts that require shifts, such as in a factory or hospital. "Arbeitsverzeichnis" translates to "work directory," which generally denotes a catalog or listing of work items rather than a duty-specific schedule. Thus, "Dienstplan" is the most appropriate choice for a duty roster.