The first victory for desegregating schools came in:

Any set of events having different values is called

A) an event network. B) the variance. C) variational correlation. D) a variable.

Which research design may be seen as a prelude to a large social scientific study, which may or may not involve case studies?

A) Exploratory case study B) Explanatory case study C) Descriptive case study D) Embedded case study