To Be Unbiased, a Member of a Consumer Jury Should

question 14

True/False

To be unbiased, a member of a consumer jury should not be a present user of the advertised product.

Understand various perception illusions and their explanations.

Define and differentiate between absolute and difference thresholds in sensation.

Comprehend the role of atmospheric cues in depth perception.

Explain the persistence of vision and its implications.

---

Definitions:

Microvilli

Tiny hair-like projections on the surface of some cells that increase the cell's surface area for absorption or secretion.

Phagocytize

The process by which certain living cells called phagocytes ingest or engulf other cells or particles.

Cnidarians

Phylum of animals that have stinging cells called cnidocytes, two tissue layers, and radial symmetry; include hydras and jellyfish.

Medusa

A free-swimming or floating stage in the life cycle of some cnidarians, typically having a bell-shaped body and tentacles.