Which of the following demonstrates the idea of the production function of organizational communication?

$$ Skai is the department manager and reports her sales staff's monthly sales goals to them the first week of each month.

Andre schedules annual performance reviews with his staff each December.

After his company was restructured, Amos reported to a new supervisor.

Mara decided to put a suggestion box in the lunchroom and see if the staff came up with any good ideas.