i really need some help with part 1 and 3

1. Explain the key points to communicate to the CFO. Use the data sets linked in the Supporting Materials section to answer questions a, b, and c. Include the following details in your response: A. If the company had purchased all its materials from the online marketplace, describe what inventory cost would be shown for all materials on hand based on the werage transaction price. B. Explain if the inventory cost value is higher or lower than the value of all materials if using their standard price. C. If the company can freely choose the lower of the standard price or the average price in the online marketplace, explain what the lowest possible imventory cost of all materials on hand is. D. Identify whether there is a particular marketplace vendor who always sells at a price lower than the standard price cost of all materials on hand. 2. Create effective basic visualizations (line chart or column chart) that support key points. A Create a basic visualization for Data Set One, linked in the Supporting Materials section. B. Create a basic visualization for Data Set Two, linked in the Supporting Materials section. 3. Present options for the CFO when considering switching to the online marketplace. Answer question d of the textbook problem. Include the following details in your response: A. Explain why the competitors are switching to the online marketplace. B. Provide recommendations and rationale for the best options moving forward for your company. 4. Create slides that are simple, neat, and only contain relevant information for the needs of the stakeholder. 5. Record narration using Bongo with a clearly articulated and weil paced delivery. 6. Capture a screenshot of the automated feedback from Bongo Learn. What to Submit PowerPoint Slides Submit PowerPoint slides, including 4-5 slides minimum, plus the slide showing your screenshot of the feedback from Bongo Leam. Sources should be cited according to APA style