An Instructor Is Evaluating the Performance of Students on a Test.He

question 27

Multiple Choice

An instructor is evaluating the performance of students on a test.He records the number of points that each student missed and created a frequency distribution.This is provided below:
What is the standard deviation for this population?

• A)11.43
• B)14.14
• C)12.63
• D)13.17
• E)16.90

---

Definitions:

Wide Spectrum

An expansive range or variety within any given context, often used to describe a comprehensive array of options or opinions.

Disabilities

Physical, cognitive, mental, sensory, emotional, developmental, or some combination of these that affect an individual’s ability to perform certain tasks or engage in activities considered normal by society.

Canada

A country in North America known for its vast landscapes, multicultural diversity, and the institution of parliamentary democracy and constitutional monarchy.

Disability

A condition that impairs an individual's physical, mental, cognitive, or developmental abilities, affecting daily activities and interactions.