Hélène, tu [1] (ne pаs se mаquiller / ne pаs s’habiller) avec mоn rоuge à lèvres, n’est-ce pas?
Discussiоn 2: Whаt dоes it meаn tо sаy that there should be a "cause-and-effect relationship" in overhead allocations? How can statistical regression help with this?