The day after the Supreme Court issued a decision on a particularly divisive issue, the Senate and House pass a bill that is unpopular with the same segment of the population that was unhappy with the decision of the Supreme Court. A few disgruntled individuals then claim that the decision of the Supreme Court was issued at this particular time to distract people from the bill’s passage. This assumption best reflects

Martha participates in a research study in order to receive extra credit for her psychology class. when she arrives in the research office she is given a can of what looks and tastes like beer, but which actually contains no alcohol. in the adjoining room martha's classmate karen is also participating in the study. karen receives a can of alcoholic beer. if the experiment was designed to test the effects of alcohol on concentration, then who is exposed to the independent variable?