Blockage of a Coronary Artery Can Be the Direct Cause

question 32

Multiple Choice

Blockage of a coronary artery can be the direct cause of

• A) a heart attack.
• B) a stroke.
• C) fainting.
• D) edema.
• E) anemia.

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Definitions:

Effect

The outcome or result that is produced by a cause under study.

Type I Error

The mistaken dismissal of a valid null hypothesis, commonly known as a "false positive."

Significance Level

The probability of rejecting the null hypothesis in a statistical test when it is actually true; often denoted by alpha.

Effect Size

A quantifiable measure of the magnitude of the difference between groups or the strength of a relationship in research findings.