19. A company that generates reports by both geographic region and product
line must consider additional criteria in identifying operating segments when
there are multiple sets of reports. Which of the following statement(s) is correct?
(I.) An operating segment has a segment manager who is directly accountable to
the chief operating decision maker for its financial performance.
(II.) If more than one set of organizational units exists, each organizational unit is
considered an operating segment even if there is only one set for which segment
managers are held responsible.
(III.) If segment managers exist for two or more overlapping sets of organizational
units, the nature of the business activities must be considered.