Adding or Subtracting the Same Constant to Each Score Will

question 9

True/False

Adding or subtracting the same constant to each score will not change the standard deviation.

---

Definitions:

Electrical Impulses

Signals that travel along nerve cells and are essential for the functioning of the nervous system and muscular contractions.

Graphic Pattern

A visual motif or design repeated in a predictable manner, often used in artwork, textiles, and digital graphics.

ECG Strip

A graphical representation of the heart's electrical activity as recorded during an Electrocardiogram (ECG) test.

Artifact

Any irrelevant object or mark observed when examining specimens or graphic records that is not related to the object being examined—for example, a foreign object visible through a microscope or an erroneous mark on an ECG strip.