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Submitted on: 09 August 2004.
Revised on: 04 December 2004.
Accepted on: 21 January 2005.
___________________JOURNAL OF EDUCATIONAL AND BEHAVIORAL STATISTICS
Submitted on: 23 December 2011.
Revised on: 20 April 2012.
Accepted on: 19 May 2012.
___________________JOURNAL OF EDUCATIONAL AND BEHAVIORAL STATISTICS
Submitted on: 18 July 2023.
Revised on: 20 October 2023.
Accepted on: 19 December 2023.
___________________JOURNAL OF EDUCATIONAL AND BEHAVIORAL STATISTICS
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