Nothing laws the law move somwhere that he law is diffrent i guess haha
In assessing the internal validity of an intervention, we try to determine if certain changes cause certain outcomes. It is relevant in studies that try to establish casual relationship. While in observational or descriptive studies, it is not that relevant. It is also possible to have internal validity in a study and not have construct validity. Example, imagine a study where you are looking at the effects of a new computerized tutoring program on math performance in first grade students.
AGOA: African Growth and Opportunity Act
Within certain sectors, AGOA is often looked at as a form of aid to developing countries. The U.S. government’s website says that it is “helping millions of African families find opportunities to build prosperity.” However, this image of trade as a form of aid is not entirely accurate. Hope this Helps!