The Past Monthly Demands Are Shown Below

question 28

Multiple Choice

The past monthly demands are shown below. The naïve method, that is, the one-period moving average method, is applied to make forecasts. What is the mean absolute deviation (MAD) of the forecasts?

• A) −1.67
• B) 25.00
• C) 91.67
• D) 8.33

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Definitions:

Atelectasis

A condition characterized by the complete or partial collapse of a lung or a section of a lung, leading to reduced gas exchange.

Incentive Spirometry

A respiratory therapy device used to help patients improve the functioning of their lungs.

Abdominal Binder

A medical garment that wraps around the midsection to provide support to the abdomen and is commonly used post-surgery or childbirth.

Nursing Intervention

Any action or measure taken by a nurse to enhance patient care, improve health outcomes, or address a specific patient need or condition.