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Misanchuk, Earl R. – 1977
A common approach to needs analysis involves the development of a self-report questionnaire administered to members of the intended audience. Such an approach poses a problem however: Concern for data reliability demands polling as many respondents as possible, while concern for cost-effectiveness dictates minimizing the size of the sample. The…
Descriptors: Computer Oriented Programs, Item Sampling, Measurement Techniques, Needs Assessment