Which Is an Eccentric Function of the Trapezius

question 24

Multiple Choice

Which is an eccentric function of the trapezius?

• A)restrains/slows extension of the neck at the spinal joints
• B)restrains/slows retraction (adduction)of the scapula at the scapulocostal joint
• C)restrains/slows ipsilateral rotation of the neck at the spinal joints
• D)restrains/slows flexion of the arm at the glenohumeral joint

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Definitions:

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A statistical estimator whose expected value exactly equals the parameter it estimates.

Intercept

The value of the dependent variable when all independent variables in a regression model are set to zero, representing the model’s starting point.

Least-squares Regression Line

A straight line that best fits the data points in a scatter plot, minimizing the sum of the squares of the vertical distances of the points from the line.

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A professional golf circuit in the United States, featuring the world's top male golfers competing in various tournaments throughout the year.