The variable is the group that was given caffine, because thats what the doctors manipulated. They possibly altered the natural memory of the participants by giving them caffine. A more specific variable could be how much caffine each participant is given and what time are they given it.
When the political conventions are held in close proximity then the voters get disengaged resulting in negative consequences. Thus, option A is the correct option.
<h3>What are conventions?</h3>
The meeting in a particular region especially for the political campaigns to address the common interest of the audience is called the conventions. It is conducted to address the voters.
The two conventions when held close disengage the audience and result in confusion and loss. It does not increase the viewership, or voter turnout, though it has a little influence and effect it majorly is negative.
Therefore, option A. the conventions disengage the voters.
Learn more about voter turnout here:
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D.) It was based on simple harmonies. Thats the answer
Answer and Explanation:
Swift's description of these groups of people reinforces the hypocrisy of Irish society. That's because Swift shows how businessmen, religious people, people considered good and progressive, who promote the advancement of society, are the main culprits for the terrible situation that the poor had to face. In addition to not worrying about the neediest, Swift shows how these citizens judge the poor, do not help them and treat them as a problem, which shows that they are not good people, but hypocrites who only care about themselves.