Which of the following helps explain the trend in life expectancy in America?
A. Multinational corporations have increased.

B. Health care technology has improved.

C. Satellites broadcast television around the world.

D. More immigrants enter the country every year.

Question

Which of the following helps explain the trend in life expectancy in America? 
 A. Multinational corporations have increased.  
 
 B. Health care technology has improved.  
 
 C. Satellites broadcast television around the world.  
 
 D. More immigrants enter the country every year.

anonymous · Answer

attachment

anonymous · Answer

B ?????

anonymous · Answer

It's the only one that makes sense to me.

anonymous · Answer

It is a confusing question, I think. Thank you!