An Important Parameter in Item Response Theory Is the Slope

question 7

Multiple Choice

An important parameter in item response theory is the slope of the curve, which is an indicator of how well the item discriminates.If there is a ________ slope then the item is probably a good discriminator ,whereas a ________ slope probably indicates the item does not discriminate very well.

• A)flat; steep
• B)symmetrical; asymmetrical
• C)steep; flat
• D)asymmetrical; symmetrical Discussion Questions

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Definitions:

Gangster Film

A genre of movies that focuses on the lives of criminals, particularly those involved in organized crime.

MGM

Metro-Goldwyn-Mayer, a leading film, television, and entertainment company known for its iconic roaring lion logo and a rich history of cinematic productions.

Warner Bros.

An American entertainment company known for producing films, television shows, and music.

Gangster Genre

The gangster genre encompasses films that focus on the lives of criminals, especially those involved in organized crime.