Which of the Following Statements About Telecommuting Is Most Accurate

Which of the following statements about telecommuting is most accurate?

A) Telecommuting offers big advantages for many workers,but is likely to increase costs for employers significantly.
B) Home-based work allows workers to choose their own hours and interrupt work for child care and other tasks,but this freedom and flexibility can create problems for some workers.
C) Although home-based work may become very popular in the future,only a small percentage of workers currently work at home on a regular basis.
D) Home-based work tends to increase the productivity of almost all workers,since people tend to be more productive when they are comfortable and can work flexible hours.