Using the Information Below, Answer the Questions That Follow

question 56

Multiple Choice

Using the information below, answer the questions that follow.
Miss Bridget teaches in a small learning support class. The follow are the data from a recent math assessment from three of her students: 84, 80, 74.
-What is the standard deviation?

• A) 4.11
• B) 10
• C) 79.33
• D) 16.8889

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Definitions:

Case Studies

In-depth analyses of a single unit (such as an individual, group, or event) aimed at exploring complex issues within its real-life context.

Catharsis

The process of releasing, and thereby providing relief from, strong or repressed emotions.

Cathexis

In psychoanalytic theory, the investment of mental or emotional energy in a person, object, or idea.

Subliminal Perception

The processing of information by sensory systems without conscious awareness.