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Answer:
Public sector contributes a lot to economic development of a nation because if you have a public business you will have to pay tax and by which the government gets some fund and that will be used for the development of the nation.
Explanation:
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Answer:
A
Explanation:
because it's a stronger education
Answer:
B. If a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted.
Explanation:
Researches that are exempt from review consist of studies with human subjects that do not implicate more than the minimal risk and match one or many exempt categories. OPHS staff evaluates exempt research applications, and this process is shorter and faster than the one for non-exempt research.
Due to social forces, the supreme court overturned a precedent in deciding the Brown vs. Board of Education case.