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Part 3: Reliability Testing9. Cronbach's alpha is the most common measure of internal consistency ("reliability") formeasures. It is frequently used when we have several Likert scale questions from a survey, andwe wish to determine if the scale is reliable. Let us assume we are doing a study on citizen trustin government. We will develop an index variable to be used as our dependent variable. Ourdependent variable is created by asking our subjects respond to 5 statements (Stat1 throughStat5) on

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