Answer :
The approach to s&op that is used when the mix of products or services is the same from one period to the next and resource needs are similar across various products offered is Bottom-up planning.
A "bottom-up" approach to change is one that works from the bottom up. That is, large numbers of people collaborate and generate decisions from shared participation.
- Action decisions by many activists, students, and victims of incidents are bottom-up decisions.
- A participatory planning approach that includes all levels. Plans are created at the lower levels of the organization and flow through a series of levels until they reach top management.
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