Which of the Following Muscles Will Contract to Produce the Trunk

question 4

Multiple Choice

Which of the following muscles will contract to produce the trunk rotation to the left that is necessary for a right hand throw?
1) right external oblique
2) left external oblique
3) right internal oblique
4) left internal oblique

• A) 1, 3
• B) 1, 4
• C) 2, 3
• D) 2, 4

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Definitions:

3-sigma Control Limits

Statistical boundaries set at three standard deviations from the mean in a control chart, used to determine the variability of a process and identify potential outliers or trends.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values.

Sampling Distribution

Sampling distribution is a statistical term describing the distribution of sample means or proportions over repeated sampling from the same population.

Standard Deviation

A statistical measure of the dispersion or variability within a dataset, indicating how spread out the numbers are from the average.