Answer the following statement(s) true (T) or false (F)
The alpha coefficient (Cronbach’s ?) is a coefficient that indicates the internal consistency of a scale by examining the correlations of different items with one another.
Ans: T
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Answer the following statement(s) true (T) or false (F)
Credibility assessment in qualitative data analysis entails the comparison of codes of the same content, by different researchers in order to determine the congruence of perceptions.
Program activities
a) Can be used for assessment purposes b) Should not be used in assessment c) Should only be used when considering cultural heritage d) Are not games
______ are often used to measure environmental change.
a. Behavior counts b. Sociometric measures c. Official reports d. Process recordings
A z-score of –1.5 is associated with a higher probability of an event occurring than a
z-score of 1.2. Indicate whether the statement is true or false