“How do industry profits change as a product moves through the four stages of it

“How do industry profits change as a product moves through the four stages of its life cycle?” 150 words at least
“What is product differentiation, and how can it be achieved?” 150 words at least
This two discussion should be only your own words
This is the last discussion, use the sources I provide you. The documents I attached is only for this las discussion.
Business administration and environments continuously change. Industry changes include new competitors, changing technology, different services and products, government regulation, naturals disasters, and more.
Organizational managers must be prepared and able to adapt to these changes by modifying strategic plans that allow the organization to achieve strategic goals. Most strategic plans are developed by executive- and senior-level managers with input from middle managers and other key employees. This means that when it’s time to modify these plans, there are several people involved, so everyone needs to be familiar with the organization’s plans.
Use the organization you selected for your Wk 1 Assessment Prep: Organization Selection and Research and research the strategies used by the organization. Annual reports and company websites are a good source of this information.
Use your research about your selected organization to answer the following questions:
What are some business-level and corporate-level strategies the organization is pursuing?
What industry changes do you think a middle manager in the business operations department would need to consider when modifying these strategies?
Must be 200 words
Include citations for sources used in your responses and references at the bottom of your post