A law prohibiting a newspaper from publishing a story exposing military secrets is an example of what kind of law?

In a 4x2 factorial design, there are independent variables

a. 8 b. 6 c. 4 d. 2

Some scholars proclaimed the end of the cold war as the triumph of liberal capitalism. Which of the following events provides evidence that such a declaration may be premature?

a. International economic crises b. Diffusion of power c. More conflicts and crises to trigger American intervention d. All of the above are true.