How did the percentage of soldiers who were willing to kill ...

[tth]

How did the percentage of soldiers who were willing to kill change from WWII to Vietnam?
 
  a. the percentage jumped from 15 to 90
 
  b. the percentage increased from 30 to 50
  c. the percentage decreased from 50 to 15

Question 2

How do crime rates around the world relate to crime rates in the U.S.?
 
  a. crime rates have decreased everywhere but in the U.S.
 
  b. crime rates have increased worldwide
 
  c. crime rates have tended to increase every time a violent American movie is released

[javimendoza7]

Answer to Question 1

a

Answer to Question 2

b

[tth]

Thanks for the timely response, appreciate it

[meganmoser117]

Gracias!