The More _____ in a Measure,the Smaller the Variability of Scores

question 32

Multiple Choice

The more _____ in a measure,the smaller the variability of scores in the measure.

• A) true score
• B) measurement error
• C) reliability
• D) validity

Explain the concept of perceptual adaptation and its effects on sensory experiences.

Understand the phenomenon of perceptual constancy and its role in visual perception.

Describe the impact of sensory restriction on perceptual development.

Acknowledge the debate between innate and learned aspects of perception.

---

Definitions:

Unit Increase

A single increment of increase in the value or level of a variable or measurement.

Holding Constant

A method in scientific and economic studies where certain variables are fixed to isolate the effects of others.

Plot

A graphical representation of data points in a coordinate system, used to visualize relationships between variables.

Parabola

A symmetrical, curved plane figure defined as the locus of points equidistant from a fixed point (focus) and a fixed straight line (directrix).