Find the Approximate Standard Deviation of the Following Set of Scores

question 18

Multiple Choice

Find the approximate standard deviation of the following set of scores: 3,6,2,7,8 .

• A)2.24
• B)2.59
• C)3.32
• D)6.70

---

Definitions:

Operating Effectiveness

A measure of how well an organization is managing its core business functions to achieve its objectives efficiently and effectively.

Percentage Increase

The amount of increase in a value or quantity, expressed as a percentage of its original value.

Sales

The exchange of goods or services for money, recognized as revenue by businesses.

Receivables Turnover Ratio

A financial metric used to assess how effectively a company is managing its accounts receivable, calculated by dividing net credit sales by the average accounts receivable.