Answer :
Answer:
e. on intangible factors, perceptions, and multiple parties
Explanation:
Firms are unable to determine accurately how much customers are willing to pay because of intangible factors like taste, preference, and cultural beliefs that are hard to guage.
Also consumers make decisions based on perception of value they will derive from a product.
Finally multiple partners play a role in customer decision, where there are multiple choices in the market consumers have wide variety to choose from.