In IRT,the single,continuous latent construct being measured is often symbolized by the Greek letter:
A) alpha.
B) beta.
C) psy.
D) theta.

Name: In IRT,the single,continuous latent construct being measured is often symbolized by the Greek letter: A) alpha. B) beta. C) psy. D) theta.
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Quizplus · Accepted Answer

In IRT, the single, continuous latent construct being measured is often symbolized by the Greek letter theta (θ). Theta represents the level of the latent trait being measured by the test or item.

In IRT,the Single,continuous Latent Construct Being Measured Is Often Symbolized