THE AUTHOR MENTIONS ALL OF THE FOLLOWING AS CONCERNS OF TELECOMM...

44. - DE THI THU DAI HOC MON ANH VA DAP AN
Tiếng Anh DE THI THU DAI HOC MON ANH VA DAP AN
44. The author mentions all of the following as concerns of telecommuting, EXCEPTA. the opportunities for advancement. B. the different system of supervision.C. the lack of interaction with a group. D. The work place is in the home.