أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
a. coordination of effort.
b. preparation for change.
c. development of standards.
d. none of the above (all are benefits).
>>>>>>>> d. none of the above (all are benefits).
none of the above (all are benefits).
d. none of the above..............................
My answer is option (D) None of the above
D------------------------------
