Which Is TRUE of the Latent-Trait Model of Measurement

question 108

Multiple Choice

Which is TRUE of the latent-trait model of measurement?

• A) Most research conducted on this model has been applied to achievement tests.
• B) The variables being measured by a test are not directly observable and are assumed to be unidimensional.
• C) This model is applicable to all tests.
• D) The variables being measured by a test are not directly observable and are assumed to be multidimensional.

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Definitions:

Equilibrium Quantity

The level of output whereby the amount of goods supplied is equal to the amount of goods demanded in the market.

Key Resource

A fundamental input or asset used by businesses to produce goods and services.

Product Supply Curve

A graphical representation showing the relationship between the quantity of goods that producers are willing to supply and the market price.

Shift To The Right

A term often used in economics to describe an increase in supply or demand, represented graphically by a curve moving to the right on a graph, indicating growth or expansion.