Which of the Following Is True of Storing Goods as a Marketing

Which of the following is true of storing goods as a marketing function?

A) The duration of storing by some channel members does not affect the behavior of other channel members.
B) It allows the producer to keep stocks at convenient locations.
C) It is related to Place,but not to Price.
D) It is necessary when production of goods matches consumption.
E) It cannot increase the value of any goods.