Which of the following is not one of the primary responsibilities of management?

Because resource management is typically a multivariate, combinatorial problem (i.e

, one that is characterized by multiple solutions involving literally dozens, hundreds, or even thousands of activity variables) truly correct answers are not possible. Indicate whether the statement is true or false

In order for the economic order quantity model to work, demand must be known and constant

Indicate whether the statement is true or false.