What Is $\sum _ { k = 2 } ^ { 6 } \frac { k } { 2 } ?$

question 60

Multiple Choice

What is $\sum _ { k = 2 } ^ { 6 } \frac { k } { 2 } ?$

• A) 2
• B) 3
• C) 10
• D) 20

---

Definitions:

Distribution

The process of making a product or service available for the consumer or business user who needs it.

Correlation

A statistical measure that indicates the extent to which two or more variables fluctuate together.

Effective Visuals

Visually appealing and informative graphic elements such as charts, graphs, and images used to enhance understanding and retention of information.

Quarterly Sales

The total revenue or units sold by a company in a three-month period.