IMA Wholesalers is a distributor of car repair parts and supplies, selling to both retailers and auto repair service businesses. Recently, IMA has been promoting the Pennzoil brand of oil over the Quaker State brand of oil by offering larger discounts to the channel members. If IMA continues to do this, ____ is likely to result.
channel disintegration
vertical channel integration
horizontal channel integration
channel conflict
a tying agreement
Answer: channel conflict