Question

Group disaster mary, jane, janet and samantha chose each other for a group project since they knew that they were all high achievers. once the project rolled around however, their group actually did more poorly than the group where all the members knew that others were slackers. how did that happen?

Answer 1

Because they know they were all high achievers they did not push the enough effort towards the project. There was no one driving them to success and the 'feed off' each other potential which result in the their full capacity not reaching to their maximum potential.