Consider Either the Strong or Weak Version of the Facial

question 28

Essay

Consider either the strong or weak version of the facial feedback hypothesis. Describe the typical research study testing that version of the facial feedback hypothesis as well as the pattern of results typically found in such a study.

---

Definitions:

Random Sample

A sample of participants that fairly represents the population because each member of the population had an equal chance of being included.

Convenience Sample

A sampling technique where participants are selected based on their easy accessibility and proximity to the researcher.

Experiment

A scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact by controlling and varying variables.

Random Sampling

A method of selecting a sample from a statistical population in such a way that every possible sample has an equal chance of being chosen.