Write Out the Sum $$\sum _ { k = 1 } ^ { 4 } \left( k ^ { 2 } - 4 k - 3 \right)$$

question 130

Multiple Choice

Write out the sum. Do not evaluate.
- $$\sum _ { k = 1 } ^ { 4 } \left( k ^ { 2 } - 4 k - 3 \right)$$

• A) \(1 - 6 - 7 - 6\)
• B) \(- 6 - 7 - 6 - 3\)
• C) \(- 6 - 7 - 6 - 3 + \ldots\)
• D) \(- 6 + 7 - 6 + 3\)

Appreciate the significance of emotional labor and how it affects employees.

Distinguish between emotions and moods, and their influences on workplace behavior.

Understand the impact of personality on emotions and job satisfaction.

Grasp the importance of emotional and cognitive intelligence in the workplace.

---

Definitions:

Direct Order

A clear, concise instruction or command that leaves no room for misunderstanding or interpretation.

Good-news Messages

Communications that convey positive information, congratulations, or favorable outcomes, often intended to build goodwill.

Neutral Messages

Communications that are unbiased, neither favoring one side nor the other, and often conveying information without emotional content.

We-viewpoint

A perspective in business communication that emphasizes collective goals and achievements, focusing on the word "we" to promote unity.