A Zero Population Correlation Coefficient for X and Y Means

question 166

True/False

A zero population correlation coefficient for x and y means that there is no type of relationship whatsoever between x and y.

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Definitions:

Dorsal Surface

The back or upper side of an organism or body part, opposite of the ventral or front side.

Prone Position

A body position where one lies flat with the chest down and the back up.

Laxatives

Substances taken to stimulate bowel movements or ease constipation.

Enemas

A medical procedure involving the introduction of liquid into the rectum and lower bowel to relieve constipation or for diagnostic purposes.