Normal_distribution_and_scales.gif
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Transferred from en.wikipedia to Commons by Maksim .
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Summary
A chart comparing the various grading methods in a normal distribution. Includes: Standard deviations, cumulative percentages, percentile equivalents, Z-scores, T-scores, standard nine, percentage in stanine. Inspired by Figure 4.3 on Page 74 of Ward, A. W., Murray-Ward, M. (1999). Assessment in the Classroom. Belmont, CA: Wadsworth. ISBN 0534527043
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date/time | username | edit summary |
---|---|---|
22:09, 19 December 2005 | en:User:Jeremykemp | (ISBN) |
22:01, 19 December 2005 | en:User:Jeremykemp | (added reference) |
21:53, 19 December 2005 | en:User:Jeremykemp | (A chart comparing the various grading methods in a normal distribution. Includes: Standard deviations, cummulative precentages, percentile equivalents, Z-scores, T-scores, standard nine, percent in stanine) |
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- (del) (cur) 21:53, 19 December 2005 . . en:User:Jeremykemp Jeremykemp ( en:User_talk:Jeremykemp Talk) . . 1200x687 (39575 bytes) (A chart comparing the various grading methods in a normal distribution. Includes: Standard deviations, cummulative precentages, percentile equivalents, Z-scores, T-scores, standard nine, percent in stanine)