Customer order processing is an example of a:

a)Unit-level activity.
b)Batch-level activity.
c)Product-level activity.
d)Organization-sustaining activity.

Worker recreational facilities is an example of a cost that would ordinarily be considered to be:
Unit-level.
Batch-level.
Product-level.
Organization-sustaining.

Setting up equipment is an example of a:
Unit-level activity.
Batch-level activity.
Product-level activity.
Organization-sustaining activity.

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Unit level activity