Cronbach's alpha indicates to what extent scale items are correlated to each other?

Question

Quizplus · Accepted Answer

Cronbach's alpha is a measure of internal consistency and reflects how strongly items in a scale are related to each other. A high alpha value indicates that the items are highly correlated and measure the same construct, while a low alpha value suggests that the items are not related and may not be measuring the same thing. Therefore, it is true that Cronbach's alpha indicates to what extent scale items are correlated to each other.

Cronbach's Alpha Indicates to What Extent Scale Items Are Correlated