Telecommuting has what major disadvantage for workers?
a. Long drive times to and from the office.
b. Less time to care for small children or aging parents.
c. It blurs the line between home and work.
d. It greatly lowers personal income.
Question 2
It is estimated that China's one-child policy prevented __________ births.
A) 3 million
B) 30 million
C) 300 million
D) 3 billion