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Summarizing Test Grades Using Descriptive Statistical Tools

Show simple item record Al-Saleh, Mohammad Fraiwan 2019-10-29T09:58:50Z 2019-10-29T09:58:50Z 2019-11-01
dc.description.abstract In this paper, several Educational Statistical Tools for summarizing a test marks are discussed. The mean, variance, 5- number summary, Difficulty index and Discrimination index are discussed in details. The tools are simple, so that they can be understood by almost all instructors regardless of their backgrounds in statistics. The contents of the paper can be very useful for users of statistics at different areas and in particular, teachers. en_US
dc.rights Attribution-NonCommercial-NoDerivatives 4.0 International *
dc.rights.uri *
dc.subject Descriptive statistics en_US
dc.subject 5-number summary en_US
dc.subject Difficulty index en_US
dc.subject Discrimination index en_US
dc.title Summarizing Test Grades Using Descriptive Statistical Tools en_US
dc.volume Volume 6 en_US
dc.issue Issue 2 en_US
dc.contributor.authorcountry Jordon en_US
dc.contributor.authoraffiliation Department of Statistics, Yarmouk University, Irbid, Jordan en_US
dc.source.title International Journal of Computational and Theoretical Statistics en_US

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