If You Find the Difference of Each Score from the Mean

question 78

Short Answer

If you find the difference of each score from the mean of a set of data,square each difference,and then add these squared deviations,average them,and take the square root of this average,you will obtain the __________.

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Definitions:

Biceps Brachii

A muscle in the upper arm responsible for flexion at the elbow and supination of the forearm.

Sternocleidomastoid

A muscle in the side of the neck that runs from the sternum and clavicle to the mastoid process of the temporal bone.

Trapezius

a large triangular muscle that extends over the back of the neck and shoulders, involved in moving the shoulders and head.

Fascia

A band or sheet of connective tissue, primarily collagen, that separates, supports, and interconnects muscles and internal organs.