During which stages of the distribution channel do logistics functions take place? a. mainly at the beginning of the channel b. mainly at the end of the channel c. almost entirely when products are with resellers d. throughout the entire channel

d

Explanation:

1) the stages a new product goes through from beginning to end, i.e., the stages that a product passes through from introduction through growth, maturity, and decline. 2) the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.

                                          hope it

answer; coefficient of correlation;