11 June 2008
- 09:5509:55, 11 June 2008 diff hist +371 m Development:Quiz item analysis calculations in practice →CIC, ER and SE
- 09:4909:49, 11 June 2008 diff hist +258 m Development:Quiz item analysis calculations in practice →CIC, ER and SE
- 09:4009:40, 11 June 2008 diff hist +114 m Development:Quiz item analysis calculations in practice →CIC, ER and SE
- 09:3809:38, 11 June 2008 diff hist −2 m Development:Quiz item analysis calculations in practice →CIC, ER and SE
- 09:3809:38, 11 June 2008 diff hist +55 m Development:Quiz item analysis calculations in practice →CIC, ER and SE
- 09:3609:36, 11 June 2008 diff hist +67 m Development:Quiz item analysis calculations in practice →CIC, ER and SE
- 09:3309:33, 11 June 2008 diff hist +121 m Development:Quiz item analysis calculations in practice →CIC, ER and SE
- 09:3009:30, 11 June 2008 diff hist +347 m Development:Quiz item analysis calculations in practice No edit summary
- 08:3708:37, 11 June 2008 diff hist +12 m Development:Quiz item analysis calculations in practice →Calculating MEAN of grades for all attempts by students
- 08:2208:22, 11 June 2008 diff hist +123 Development:Quiz item analysis calculations in practice →Calculating MEAN of grades for all attempts by students
- 08:2008:20, 11 June 2008 diff hist +123 Development:Quiz item analysis calculations in practice →Standard Deviation: percentage
- 08:0908:09, 11 June 2008 diff hist +2 m Development:Quiz item analysis calculations in practice →Calculating Standard Deviation, Skewness and Kurtosis of grades for all attempts by students
- 08:0608:06, 11 June 2008 diff hist −15 m Development:Quiz item analysis calculations in practice →Skewness and Kurtosis
- 08:0108:01, 11 June 2008 diff hist +383 Development:Quiz item analysis calculations in practice →Skewness and Kurtosis: k2 k3 k4
- 07:4507:45, 11 June 2008 diff hist +207 Development:Quiz item analysis calculations in practice →Calculating Standard Deviation, Skewness and Kurtosis of grades for all attempts by students
- 07:3807:38, 11 June 2008 diff hist +141 m Development:Quiz item analysis calculations in practice →Calculating Standard Deviation, Skewness and Kurtosis of grades for all attempts by students
- 07:3707:37, 11 June 2008 diff hist −48 m Development:Quiz item analysis calculations in practice →Calculating Standard Deviation, Skewness and Kurtosis of grades for all attempts by students
- 07:3407:34, 11 June 2008 diff hist +611 Development:Quiz item analysis calculations in practice SD, Skewness and Kurtosis
- 07:2507:25, 11 June 2008 diff hist +23 m Development:Quiz item analysis calculations in practice →Calculating MEAN of grades for all attempts by students
- 07:2307:23, 11 June 2008 diff hist +2,094 N Development:Quiz item analysis calculations in practice wrote →Calculating MEAN of grades for all attempts by students