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What is skewed distribution?

What is correlation coefficient?

What is a theory?

What happens in a naturalistic observation?

What does a normal curve look like?

What happens in a double-blind procedure?

What is a case study?

What is the difference between dictionary definitions and operational definitions?

What is illusory correlation?

What else is hindsight bias known as?

Perception of a relationship where none exist.

They observe people, and animals in their natural environment and don't interfere.

one individual or group is studied in depth in the hope of revealing universal principles.

describes the concepts with precise procedures and measures.

statistical index of the relationship between two variables from (-1.0-1.0).

I-knew-it-all-along phenomenon.

Where both the research participants and the researcher don't know if they are in the placebo group or experimental group.

Bell shaped distribution.

representation of scores that lack symmetry around the average value.

explains behaviors or events by offering ideas that organize what we have observed.