Dr Feelgood Reports a Cronbach's Alpha of

Multiple Choice

Dr. Feelgood reports a Cronbach's alpha of .95 for a scale of 6 Likert items that measures compassion. She may legitimately make which of the assumptions or conclusions?

A) Overall item intercorrelations are high
B) The items may be measuring more than one construct
C) Another index of reliability should be provided
D) All of the above