hello, can someone help me with this assignment?

Part A. For each of the videos or articles from this week, explain in briefly sentences why the information presented in that video or article is important to research methods

1- https://www.youtube.com/watch?v=2KMk1lJGPlk

2- https://www.youtube.com/watch?v=7_MzKArevUA

3-https://www.interaction-design.org/literature/article/how-to-visualize-your-qualitative-user-research-results-for-maximum-impact

Part B. What was interesting to you in these videos or articles and why?