Discuss the notion that firms should stop doing business with customers who constantly generate losses versus the notion that the

Discuss the notion that firms should stop doing business with customers who constantly generate losses versus the notion that the customer is always right.
Note: Need around 600 words, In-Text Citations and references.
Question2
Select a problem that a firm might have bringing out a new product or service and discuss how the firm could overcome that problem.
Note: Need around 600 words, In-Text Citations and references.
Question3
Select one element of the Marketing mix and discuss how marketing research could help that area.
Be specific in your recommendations.
Note: Need around 600 words, In-Text Citations and references.
Question 4:
Which is more detrimental to a firm, pricing your product or service too high, or pricing your product or service too low?
Note: Need around 600 words, In-Text Citations and references.