Plz help/math plz

The methods of handling businesses and industries that conduct business around the world is known as a. globalization. b. socialism c. privatization. d. migration

Which economic sector employs the least number of people in mexico, barbados, and venezuela? a. agriculture b. services c. industry

Pls quickly! which of the following statements about spanish plantations is not accurate? a. spanish plantation screw sugarcane for export to spain. b. the spanish had a little concern for the lives of the indians who worked on the plantations. c. spanish presentation grew a wide variety of crops and sent the produce to many different european countries. d. to replace the native americans our dying off the spanish important african slaves.