What effect have advanced telecommunication technologies and workflow platforms had on global business?

Question $24$ options:

A$)$

They have increased nationalistic tendencies in marketing communication.

B$)$

They have lowered geographic and political barriers.

C$)$

They have had no measurable impact.

D$)$

They have encouraged a backlash against multiculturalism.

E$)$

They have diluted global marketing efforts