33. A data analyst has finished an analysis project that involved private company data. They erase the digital files in order to keep the information secure. This describes which stage of the data life cycle?
34. Fill in the blank: Using a formula to perform calculations, creating a report from their data, and using spreadsheets to aggregate data would all be actions carried out in the ________ stage of the data lifecycle.
38. A company takes insights provided by its data analytics team, validates them, and finalizes a strategy. They then implement a plan to solve the original business problem. This describes which step of the data analysis process?