Technical equipment of trade organizations. Passed. RFE

What are the main functions are performed by the majority of warehouses?
a) the receipt of goods from suppliers and the implementation of quality control;
b) accumulation of inventories and the provision of appropriate storage conditions;
c) podsortirovku and preparing goods for sale
d) acquisition of orders wholesale customers;
d) tovarosnabzheniya retail outlets;
e) all of the above functions

All questions are presented in the image. Year of. 2016 Evaluation 5.