Question $21($Mandatory$)(1$ point$)$

Which of the goals of green computing, if implemented successfully, would be the BEST practice for reducing the hazards posed by e$-$waste in the United States?

a$)$ dispose of or recycle computers and computer$-$related equipment

b$)$ reduce the use of hazardous material

C$)$ allow companies to lower their power$-$related costs

d$)$ improve corporate employee safety and public relations