In 2009, the Global South spent more in total on arms acquisitions than the Global North

In assessing whether to enter a primary competition, one of the biggest strategic considerations affecting a potential candidate is whether__________

A)his or her party currently has an incumbent in office B)his or her opponents can raise money C)the nominating system uses open or closed primaries D)the nominating field is crowded

A z-score can also be referred to as a _____.

a. nominal variable b. standardized value c. univariate statistic d. bi-variate statistic