Analysts often exploit the relation between a company's life cycle and its cash flows to better understand

Question:

Analysts often exploit the relation between a company's life cycle and its cash flows to better understand company performance and financial condition.

Required:
a. Explain how a company's transition from the growth stage to "cash cow" is reflected in the statement of cash flows.
b. Describe how the decline of a "cash cow" is reflected in the statement of cash flows.