What Is the Final Step to Be Performed in the Following

question 35

Multiple Choice

What is the final step to be performed in the following mathematical expression?​ (ΣX) ²

• A)​Square each score.
• B)​Add the scores.
• C)​Add the squared scores.
• D)​Square the sum of the scores.

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Definitions:

Compulsive Anxiety

A state of mind characterized by uncontrollable, excessive worry and fear, leading to repetitive behaviors or rituals as an attempt to alleviate the anxiety.

Agoraphobia

An anxiety disorder characterized by an intense fear and avoidance of places or situations where escape might be difficult or help might not be available.

Unjustifiably Worries

No valid key-term for psychological or scientific terminology.

Continually

Repeated frequently in a steady succession without interruption.