In relation to the mean increase in the Overall score, Business students had the highest increase ( of a band) and Nursing students the lowest (just of a band), but Nursing students had the highest increase in Speaking ( of a band) while for Business students the mean score was actually lower in Test 2 ( of a band). The Business students had the highest increase in mean score in Listening ( of a band) while the Engineering and IT students had the highest increase in Reading ( of a band) and Writing ( of a band). Given that.
