31. Fill in the blank: ______ is a way of distributing computational tasks over a bunch of nearby processors (i.e., computers) that is good for speed and resiliency and does not depend on a single source of computational power.
- Virtual reality
- Artificial intelligence
- Quantum computing
- Edge computing
32. To gain insights about projects and processes, organizations acquire, organize, and interpret data. What type of business professionals help complete these tasks?
- Stakeholders
- Data professionals
- Information technology professionals
- Clients
33. Fill in the blank: Machine learning differs from automation in that it enables users to express how to perform a task by using _____ instead of explicit instructions.
- mapping
- sampling
- data
- schemas
34. Fill in the blank: Before creating predictive models to identify trends and inform best practices, a company must _____ using metrics.
- evaluate its data
- present findings to stakeholders
- encode its data
- iterate on its processes
35. A data professional prepares to give a presentation to their colleagues. They want to communicate the story told by the data using charts and graphs made with Tableau. This helps them simplify highly technical information for non-technical stakeholders. Which of the following communication practices does this scenario describe? Select all that apply.
- Explaining data using a graphical interface
- Creating a statistical model with code
- Sharing complex data
- Enriching data insights with visual elements
36. Fill in the blank: Edge computing is a way of distributing ____ over a bunch of nearby processors that is good for speed and resilience and does not depend on a single source of computational power.
- coding libraries
- data sources
- computational tasks
- models
37. What is the term for someone who explores, cleans, analyzes, and visualizes data?
- Stakeholder
- Data professional
- Information technology professional
- Client
38. A company evaluates its data using metrics in order to achieve what goals? Select all that apply.
- To generate more data
- To create predictive models
- To identify trends
- To inform best practices
Shuffle Q/A 4
39. What web-based computing platform can be used by data professionals when interacting with Python?
- SQL
- HTML
- Jupyter Notebook
- R Markdown
40. Fill in the blank: Edge computing is a way of distributing computational tasks over a bunch of nearby processors that is good for ____ and resilience and does not depend on a single source of computational power.
- speed
- artificial intelligence
- augmented reality
- algorithms