Which of the Following Correctly Matches the Valve to Its

question 37

Multiple Choice

Which of the following correctly matches the valve to its function?

• A)Tricuspid valve-permits one-way blood flow from the right to the left atrium
• B)Pulmonary valve-permits one-way blood flow from the left ventricle to the aorta
• C)Mitral valve-permits one-way blood flow from the left atrium to the left ventricle
• D)Aortic valve-permits one-way blood flow from the right ventricle to the pulmonary trunk

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Definitions:

Null Hypothesis

A default position that indicates no difference or no effect, set to be tested and possibly rejected in favor of an alternative hypothesis.

Test Statistic

A value calculated from sample data during a hypothesis test used to make a decision about the null hypothesis.

Null Hypothesis

A statement of no effect or no difference, used as a starting assumption for statistical significance testing.

Grand Mean

The mean of means, calculated by taking the average of several group means.