When a Correlation Is Found Between a Pair of Variables

question 66

True/False

When a correlation is found between a pair of variables, this always means that there is a direct cause and effect relationship between the variables.

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Definitions:

Fetus

A developing mammal or human in the uterus from the end of the embryonic stage (about 8 weeks after conception) until birth.

External Stimulation

Involves sensory input from the environment that influences a person's physical or psychological state.

Teratogens

Environmental influences or agents that can damage the embryo or fetus.

Sex Chromosome

A chromosome in the shape of a Y (male) or an X (female) that determines the anatomic sex of the child.