Answer:
The correct answer is D
Explanation:
This kind of research design involves taking a set of data, information or measurements at intervals of time over a period that happened before and after an intervention of interest in two or more nonequivalent groups.
Answer:
John Adams
Explanation:
Although he was one of the Patriot leaders in Boston, the 35-year-old Adams believed that it was vital that the British soldiers and their captain receive fair trials.
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Answer:
c. include many caveats to ensure that the model is realistic.
Explanation:
- The economic model is a theoretical explanation that represents the economic process by a set of characteristics and by a set of variables and is a quantitative relationship between them. And is simply define the variable to change the been them and is used in planning and the for casing and the allocation of the economic policy.
