Port cities of the middle colonies became bustling community centers because trade was very important and happened there. Many of the merchants lived in Philadelphia or New York City.
It should be noted that the main goal when normalizing is to decompose relations, therefore, the statement given is true.
It should be noted that the main goal during normalization include the minimization of data redundancy and simplifying the enforcement of referential integrity.
Also, normalization makes it easier to maintain data and decompose relations with anomalies to produce smaller, well-structured relations.
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Answer:
The best answer to the question: If Erik uses the scientific method to investigate this, what type of research would he be doing, would be, observational as full participant.
Explanation:
In observational research methods, a person simply tries to answer a question, or solve an issue, by literally observing and experimenting on the field, without making changes to what is around. The question, or issue, will be resolved as the researcher observes the development of certain characteristics that would prove, or disprove, the question being researched, or solve, or not solve, the problem for which an answer is being sought. In this case, Erik wishes to see if his previous experiences dressing in business casual attire will repeat themselves when he is in college, and so, he not only wishes to test the theory that people approaches him easily if he is dressed in business casual, rather than in another attire, but he will become the test subject himself, becoming thus, a full participant. Erik will then observe the results of his experimentation, and thus come to an answer to his query.
Answer:
D. Harvard "Tastes, Ties, and Time (t-3)" study (2006-2009)" study
Explanation:
In 2006, Harvard conduct a (t-3) study that gains popularity. It was a Face-book study that plays with your emotions. This study doesn't share the mood manipulation which unsettled many of the users. It is a good example of social data is always murky and study themselves is completely creepy. In this study, the researcher collects the data without informed consent of objects throughout the data verse network.
IT depends on were the limit is adn how much they are limited
