The Value of Cronbach's Alpha Is Based on an Average

question 21

Multiple Choice

The value of Cronbach's alpha is based on an average of

• A) the values obtained for test-retest and split half correlations.
• B) all inter-item correlations coefficients and the number of items in the measure.
• C) the scores from tests given to different individuals.
• D) the correlation between scores on a shortened version and a longer version of the measure.

---

Definitions:

Issue Frame

The way in which a topic or problem is presented or perceived, often highlighting certain aspects over others to shape public opinion or policy.

Availability Heuristic

A mental shortcut that relies on immediate examples that come to mind when evaluating a specific topic, concept, method, or decision.

Political Priming

The process by which exposure to a stimulus influences the response to a subsequent stimulus, by activating a political concept or schema.

Strategy Frame

A cognitive structure or approach guiding the selection and implementation of strategies in problem-solving or decision-making processes.