| The degree to which two or more variables a related to each other. A correlation refers to the direction that the variables move and does not necessarily represent cause and effect. Example: height and weight are correlated. As one increases, the other |
| having the form of a circle |
impediment im·ped·i·ment (ĭm-pěd'ə-mənt)
n.
Something that impedes; a hindrance or an obstruction.
An organic defect preventing clear articulation of speech.