Nigerian ethnic differences and tensions were exacerbated by the British policy of __________

Why does game theory dictate that very risky options must be considered?

a. Riskier options have a higher payout for one player. b. Riskier options have a higher payout for both players. c. The other player may steer clear of a very risky option. d. In the abstract world of game theory, nothing is actually being "risked."

Which term refers to the arrangement in which powers of the state and national governments are distinct and autonomous in their own domains?

A. laissez-faire federalism B. new federalism C. dual federalism D. social federalism E. cooperative federalism