When the Confidence Interval Has a Probability Value of

question 85

Multiple Choice

When the confidence interval has a probability value of .99, then

• A) the resulting prediction is never wrong
• B) the resulting prediction is wrong 99% of the time
• C) 99% of the resulting predictions are assumed to lie within the interval
• D) none of these, since the confidence interval has nothing to do with

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Definitions:

Aortic Valve

A valve in the heart between the left ventricle and the aorta that prevents blood from flowing back into the ventricle after it has been pumped out.

Coronary Sinus

A large vein on the posterior side of the heart that collects blood from the heart muscle (myocardium) and returns it to the right atrium.

Coronary Sulcus

A groove on the surface of the heart that marks the division between the atria and the ventricles.

Oxygen-poor Blood

Blood that has circulated through the body and has a lower oxygen content, returning to the heart for reoxygenation.