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.
Stimulants are often used to treat ADHD
Answer: Two of the most important outcomes of the Progressive Era were the Eighteenth and Nineteenth Amendments, the first of which outlawed the manufacturing, sale, or transport of alcohol, and the second of which enfranchised women with the right to vote.
Explanation:
Answer:
Public goods
Explanation:
Public goods can be defined as the goods that are not supplied naturally or by the government because there is no market for the supply of such goods so that they can be availed from there.
Thus the government is responsible for the sufficient supply of these goods. Such goods includes the national defense, highways, streetlights, etc.
