Demand in for an Item Located in Level 3 of a Product

question 43

Short Answer

Demand in for an item located in Level 3 of a product structure tree depends on demand for an item in the next higher Level.What is that Level called?

---

Definitions:

Noninvasive Positive-Pressure Ventilation

A method of providing ventilatory support using a mask or similar device to increase air pressure in the lungs without the need for intubation.

Pulmonary Edema

A condition characterized by excess fluid in the lungs, leading to difficulty breathing.

Obstructive Sleep Apnea

A sleep disorder characterized by repeated stopping and starting of breathing due to throat muscles intermittently relaxing and blocking the airway during sleep.

Retained Secretions

Secretions that are not adequately cleared from the body, often referring to mucus or fluid in the lungs.