The Sum of Cumulative Frequencies in a Distribution Always Equals

question 140

True/False

The sum of cumulative frequencies in a distribution always equals 1.

---

Definitions:

Chemical Changes

Transformations that result in the formation of one or more new substances with different chemical and physical properties from the original substances.

Ocular Nerves

The nerves associated with the eye that are responsible for transmitting visual information from the retina to the brain.

Osteoporosis

A medical condition in which the bones become brittle and fragile from loss of tissue, typically as a result of hormonal changes, or deficiency of calcium or vitamin D.

Brittleness

The propensity of a substance to crack or fracture readily under pressure, without substantial bending or distortion.