Wgud204 - Study guides, Class notes & Summaries

What are the 4 parts of data analytics cycle? - Answer Planning, Wrangling, Modeling and Applying This phase is also known as the discovery phase. During this phase, an analyst defines the major questions of interest that need to be answered, understand the needs of the stakeholders, and assess the resource constraints in the project. - Answer Business understanding ____________________ is the person who champions the vision of the project and has the authority to allocate resources. - An...

Data scientists are able to find ______, _________, and _____ in unstructured data. - ANSWER order, meaning, and value What is involved in the planning phase? - ANSWER 1. Defining goals 2. Organizing resources 3. Coordinate people 4. Schedule project What is involved in the wrangling phase? - ANSWER 5. Get data 6. Clean data 7. Explore data 8. Refine data What is involved in the Modeling phase? - ANSWER 9. Create model 10. Validate model 11. Evaluate model 12. Refine model W...

WGU D204: The Data Analytics Journey (WGU Masters of Data Analytics) Questions And Answers (Updated 2023-2024) 100% Verified. Data scientists are able to find ______, _________, and _____ in unstructured data. - Answer order, meaning, and value What is involved in the planning phase? - Answer 1. Defining goals 2. Organizing resources 3. Coordinate people 4. Schedule project What is involved in the wrangling phase? - Answer 5. Get data 6. Clean data 7. Explore data 8. Refine data What i...

Lack of Organization and Lack of Sponsor Support - ANSWER What are some of the main reasons that projects fail? Hacking Skills, Math and Statistics, and Domain Expertise - ANSWER What is the Venn Diagram for Data Science? Discovery - ANSWER Define Goals, Ask Questions, Develop a Problem Statement, Organize Resources Data Acquisition - ANSWER Gather Data through API's, Open Data, Passive Data, and internal/external sources Data Exploration - ANSWER Make Visualizations, Summaries, Re-...

This is a full-stack data scientist who can do it all, and do it at absolute peak performance. - Answer unicorn, also known as the rock star, or the ninja. True or False: you can get a unicorn by a team where you can get the people who have all the necessary skills - Answer True _________________________ means algorithms that learn from data. - Answer Artificial intelligence ________________________ are sets of algorithms intended to recognize patterns and interpret data through clusterin...

This is a full-stack data scientist who can do it all, and do it at absolute peak performance. - Answer unicorn, also known as the rock star, or the ninja. True or False: you can get a unicorn by a team where you can get the people who have all the necessary skills - Answer True _________________________ means algorithms that learn from data. - Answer Artificial intelligence ________________________ are sets of algorithms intended to recognize patterns and interpret data through clusterin...

1. Data scientists are able to find order, meaning, value in Unstructured data as well as: a. Automate processes b. Predict outcomes c. Predict processes d. Provide hidden insight - ANSWER ABD 2. Data scientists are able to find __________ in Unstructured data. a. Meaning b. Order c. Outcomes d. Value - ANSWER ABD 3. Data science are able to find order, meaning, value in ___________. a. Hidden insight b. Outcomes c. Processes d. Unstructured data - ANSWER D 4. Data science i...

WGUD204 Data Analytics Questions VERIFIED Lack of Organization and Lack of Sponsor Support - ANSWER What are some of the main reasons that projects fail? Hacking Skills, Math and Statistics, and Domain Expertise - ANSWER What is the Venn Diagram for Data Science? Discovery - ANSWER Define Goals, Ask Questions, Develop a Problem Statement, Organize Resources Data Acquisition - ANSWER Gather Data through API's, Open Data, Passive Data, and internal/external sources Data Explorati...

interest for Discovery/Planning/Business Understanding? Which of these is NOT a topic of A. Project Scope B. Identify stakeholders and research questions/KPIs C. Build a data pipeline (ETL) D. Identify timeline, budget, and participants - ANSWER C What is a potential problem to consider in the planning phase? A. Lack of clear focus on stakeholders, timeline, limitations, and budget B. Quality and type of data may make access more difficult C. Some cleaning techniques could dramatically...

1. Data scientists are able to find order, meaning, value in Unstructured data as well as: a. Automate processes b. Predict outcomes c. Predict processes d. Provide hidden insight - ANSWER ABD 2. Data scientists are able to find __________ in Unstructured data. a. Meaning b. Order c. Outcomes d. Value - ANSWER ABD 3. Data science are able to find order, meaning, value in ___________. a. Hidden insight b. Outcomes c. Processes d. Unstructured data - ANSWER D 4. Data science i...