The name used for the "conviction politics" style of operation of Margaret Thatcher when she was Prime Minister of Britain was Thatcherism

A ____________ variable is one that is not controlled by the experimenter; if this variable has a differential impact on the different groups in the study then it is called a ___________ variable

a. confounding; extraneous b. extraneous; confounding c. independent; extraneous d. independent; confounding

Supranational regimes were most common during which era?

A) ?pre-Westphalian system B) ?Westphalian system C) ?neo-Westphalian system D) ?supranational regimes have been equally common during all eras E) ?supranational regimes are still theoretical and have never been tried in real life