The Proportion of Variability of the Dependent Variable (Y)accounted for or Explained

question 73

True/False

The proportion of variability of the dependent variable (y)accounted for or explained by the independent variable (x)is called the coefficient of correlation.

---

Definitions:

Four Chambered Heart

A type of heart structure found in mammals and birds, consisting of two atria and two ventricles, facilitating separate circulation of oxygenated and deoxygenated blood.

Vertebrates

Animals with a backbone or spinal column, including mammals, birds, reptiles, amphibians, and certain fish.

Primate Lineage

The evolutionary path and family tree of the primate order, which includes humans, monkeys, and apes.

Lemurs

A diverse group of primates native to Madagascar, known for their large eyes and nocturnal habits, playing key roles in their ecosystems.