Q
The migrations of electricians from low-paying nations to high-paying nations is most likely to be challenged by ?
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A
A. Electrician unions in the high-paying nations
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B
B. Electrician unions in the low paying nations
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C
C. Electrician employers in the high-paying nations
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D
D. Electricians who stay in the low paying nations
Correct Answer:
A. A. Electrician unions in the high-paying nations
