Cronbach's Coefficient Alpha Is a Measure of Which of the Following

question 31

Multiple Choice

Cronbach's coefficient alpha is a measure of which of the following?

• A) The average validity of an item
• B) The correlation between one item and the total scale score
• C) The average correlation among the items
• D) The face validity of a scale

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Definitions:

Axons

Long, threadlike parts of a nerve cell along which impulses are conducted from the cell body to other cells.

Impulses

Sudden desires or urges to act without conscious thought, often based on immediate emotional responses.

Passive

Exhibiting or characterized by the acceptance or allowing of what happens or what others do, without active response or resistance.

Environments

Surroundings in which an organism lives, including all living and non-living elements that affect its life and development.