please solve the answers of this case study

Please read the case study on the page 494 "Omnichannel Transformation Argos and LLamasoft" in your textbook and answer the following questions in the form of team activities. Questions: 1. How can the effects of reduced business activity and markets on the Omnichannel Transformation Argos and LLamasoft economy be minimized by improving supply chain efficiency? 2. How do you analyze the relationship between world class and reducing purchasing cost? Did you find it to be an effective strategy? Bring your reason. 3. How do you analyze their strategy to reduce time to market? Did you find it to be an effective strategy? Bring your reasons. 4. Do you think their strategies for reduced time to market" and "reducing operational purchasing cost" can be suggested to other companies? Can it be generalized to other companies? Bring your reason