The ______ Is the Average of the Sum of the Squared

question 22

Multiple Choice

The ______ is the average of the sum of the squared differences between the actual and the forecasted demand values.

• A)mean squared error (MSE)
• B)mean absolute deviation (MAD)
• C)mean absolute percentage error (MAPE)
• D)cumulative sum error (CSE)

---

Definitions:

Interpersonal Skill

The ability to effectively communicate, interact, and build relationships with others, often crucial for collaboration and teamwork.

Social Needs

The human requirements for belonging, affection, acceptance, and friendship that motivate behavior and influence social interactions.

Motives

Internal drives that propel an individual to take action toward a specific goal.

Sustain Behavior

The ability to maintain an action or conduct over time, even in the face of challenges.