41. Fill in the blank: Correlation is the observation that there is a _____ between two or more pieces of data.
- visualization
- competition
- choice
- relationship
42. An airport wants to make its luggage-handling process faster and simpler for travelers. A data analyst examines and evaluates how the process works currently in order to achieve the goal of a more efficient process. What methodology do they use?
- Strategy
- Gap analysis
- Data visualization
- The five whys
43. Fill in the blank: A data analyst with a technical mindset would break things down into smaller steps or pieces and work with them in an orderly and ______ way.
- curious
- clever
- creative
- logical
44. As a recently promoted data scientist one of your responsibilities is the implementation of data strategy. What would this responsibility include?
- Identifying a relationship between two or more pieces of data
- Evaluating how a process works currently in order to get where you want to be in the future
- Breaking things down into smaller steps or pieces and working with them in an orderly and logical way
- Managing the people, processes, and tools involved
45. Fill in the blank: Being able to identify a relationship between two or more pieces of data describes _____.
- correlation
- detail-oriented thinking
- problem-orientation
- visualization
46. Fill in the blank: _______ is a method examining and evaluating how a process works currently in order to get where you want to be in the future.
- The five whys
- Strategy
- Gap analysis
- Data visualization
