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Tatsuoka, Kikumi K.; Tatsuoka, Maurice M. – 1978
The family of Weibull distributions was investigated as a model for the distributions of response times for items in computer-based criterion-referenced tests. The fit of these distributions were, with a few exceptions, good to excellent according to the Kolmogorov-Smirnov test. For a few relatively simple items, the two-parameter gamma…
Descriptors: Career Development, Computer Assisted Instruction, Computer Assisted Testing, Criterion Referenced Tests