Upon taking this course, I learned a lot of things. For example, the first chapter teaches me about data types either it is qualitative or quantitative. Subsequently, in chapter 3, I learned about data analysis starting with data collecting to central tendency. I have also been assigned to a group for project 1, which mainly teaches how to collect primary data through questionnaires and do data analysis. I was fortunate to learn all these new things as I am sure that I will use this often in the future. After that, I understand how to display data using r programming. Afterward, in chapter 6, I learned about contingencies that were used to complete our group project 2. I also learned how to create a hypothesis statement using a mathematical method. This chapter is crucial because it can be implemented in a real-life situation where a company needs to forecast data. Therefore, I am excited to complete this course as it is very convenient for me as a Data Engineering student which primarily involves data analysis. Most importantly, I would like to thank Dr. Norazizah Binti Ali for all the guidance and assistance that we need to complete the task and project. In short, I am happy to have the opportunity to take this course and do this project.