In the Formula That Computes a T Value, What Does

question 7

Multiple Choice

In the formula that computes a t value, what does n₁ represent?

• A)scores for Group 1
• B)means for Group 1
• C)number of participants for Group 1
• D)variance for Group 1

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Definitions:

External Rotation

Movement of a limb or body part away from the midline, rotating externally around its axis.

Shoulder Movement

The action or process of moving the shoulder, involving various muscle groups and allowing a wide range of motion in multiple directions.

Full Circle

Coming back to the original position, situation, or viewpoint after a series of changes or events.

Arm Position

The placement or posture of the arm, significant in medical settings for procedures or treatments, and can affect blood pressure readings and venous access.