Answer:
The question is incomplete. The following part completes the question and answers it as well.
Choose the appropriate marketing channel element (from the drop-down menu) for each of the channel issues:
A critical component in channel cooperation is a precise definition of each channel member's tasks.
During channel integration channel stages are combined effectively, either vertically or horizontally.
Channel leadership may be difficult if the channel captain lacks channel power.
If the role of each channel member has not been specified, then channel conflict may occur.