Write Sigma Notation $$4 + 5 + 6 + 7 + 8$$

question 27

Multiple Choice

Write sigma notation.
- $$4 + 5 + 6 + 7 + 8$$

• A) \(\sum _ { k = 0 } ^ { 5 } ( k + 3 )\)
• B) \(\sum _ { k = 2 } ^ { 6 } ( k + 3 )\)
• C) \(\sum _ { \mathrm { k } = 1 } ^ { 5 } ( \mathrm { k } + 3 )\)
• D) \(\sum _ { k = 1 } ^ { 5 } k\)

---

Definitions:

Physical Distractions

External factors in the environment that can divert an individual's attention away from the task at hand, affecting their focus and productivity.

Communication Attempt

An effort made to convey information, ideas, or feelings to another party through verbal, nonverbal, or written means.

Reflective Communication

A method of communication that involves reflecting on the content and emotional undertones of a conversation to understand and respond to the message more effectively.

Active Listening

Helps the source of a message say what he or she really means.