Answer :
Most companies create separate marketing plans for their product lines because customers buy from different product lines for different reasons and pay different prices.
What is a separate marketing plans?
These refers to the varieties of distinct marketing plan that an organization used in planning how to outreach to target a specific market.
Hence, majority of companies maintains a separate marketing plans for their product lines because customers buy from different product lines for different reasons and pay different prices.
Therefore, the Option B is correct.
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