1. Why is Canada falling so far behind the US in vaccine rollout? Give a few reasons. 2. What role has Globalization played in giving the United States an advantage over Canada? How could Canada use Economic/Political and
Social Globalization to improve the situation?

answer:

d. because dr. laguardia selected a widely used measure, his study generalizes to has strong external validity. external validity has limited external validity. other applications of this measure.

the widely used measure that he applied to his experiment was the benton facial recognition test. it employed on to football players and as result, only players who suffered brain concussions did not pas this test. and although it has an external validity, it is limited because it isn't general to apply to other population.

answer; membership group;

answer; coffee cultivation;