According to Niedenthal et al. (2012), "studies of college students linked pacifier use during infancy to lower levels of empathy and emotional intelligence." The frequency of pacifier use during infancy, therefore, is correlated to scores on measures of emotional intelligence.

How has the elimination of trade barriers affected the movement of goods among member countries of the european union? a. member countries are able to produce all the goods they need. b. goods can move freely among member countries. c. member countries no longer need to trade with countries outside the eu. d. larger countries are able to import more goods than smaller ones.