1. Government motivation for restricting trade includes:
A) Protecting jobs, promoting defense, imposing sanctions, and protecting infant industries.
B) Increasing demstic comsumption and thereby domestic jobs.
C) A desire for isolationism as a political strength
D) Increasing revenues through duties and tariffs
2. You heating system in your home/apartment/dorm room is an example of a(n)?
a. Open-loop system
b. Closed-loop system
c. Uncontrolled system
d. Iterative system
3. True or False: Technology is studying how to meet human needs and maximize survival.