Walmart Is Leaving No Stone Unturned in Its Attempt to Position

Walmart is leaving no stone unturned in its attempt to position itself as the retail industry's sustainability leader.As explained in Adding Value 3.3,identify the specific requirements Walmart's suppliers must satisfy to help Walmart to achieve its goal.

A) Merchandise must be labeled to prove that throughout the process it has upheld regulations for being environmentally friendly.
B) Factories must become 20% more energy efficient by 2012.
C) Factories must include "Walmart Sustainability Initiative" labels.
D) Factories must keep the air conditioning set no lower than 77 degrees Fahrenheit.
E) All of these.