In Sinus Arrhythmia, the R- R Intervals Are

question 2

Multiple Choice

In Sinus Arrhythmia, the R- R intervals are:

• A)irregular.
• B)normal.
• C)increasingly delayed.
• D)constant.

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Definitions:

Randomly Assign

A method used in experimental designs where participants are allocated to different groups without any systematic criteria, helping to minimize bias.

Experimental Group

In research, the group of subjects who are exposed to the variable under investigation, in contrast to the control group.

Independent Variable

In experimental research, the variable that is intentionally manipulated by the researcher to explore its effect on a dependent variable.

Manipulation

The skillful or devious exertion of influence over someone for personal gain or to serve one's purposes.