American labor unions have maintained that U.S multinational corporations have been ?

American labor unions have maintained that U.S multinational corporations have been ?

A. exporting American jobs by investing overseas
B. exporting American jobs by keeg investment in the U.S
C. importing cheap foreign workers by shifting U.S investment overseas
D. importing cheap foreign workers by keeg U.S investment at home

The market power effect of an international joint venture can lead to welfare losses for the domestic economy unless offset by cost reductions. Which type of cost reduction would not lead to offsetting welfare gains for the overall economy ?

The market power effect of an international joint venture can lead to welfare losses for the domestic economy unless offset by cost reductions. Which type of cost reduction would not lead to offsetting welfare gains for the overall economy ?

A. R&D generating welfare improved technology
B. development of more productive machinery
C. new work rules promoting workers efficiency
D. lower wages extracted from workers