Which of the following is a factor that prompts countries to ...

[hbsimmons88]

Which of the following is a factor that prompts countries to favor trade with other countries?
 a. Sharing a culture c. Sharing a common border
  b. Sharing a common language d. All of the above.

Question 2

A company wants to identify the market for a new candy bar and commissions a survey of 1000 middle-school students from three cities. In this case, all middle-school students in the three cities are the _____ for the market research.
 a. population
  b. sample
  c. control group
  d. census
  e. focus group

[apple]

Answer to Question 1

D
Sharing a culture, a common language, a common history, or even common borders may lead countries to join forces in an effort to eliminate barriers to trade. This may be found in the A Common Culture section (4-1a).

Answer to Question 2

A

[hbsimmons88]

Great answer, keep it coming

[kishoreddi]

Gracias!