Wgud204 data analytics - Study guides, Class notes & Summaries
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WGUD204 - MW Data Analytics Life Cycle exam 2023 with 100% correct answers
- Exam (elaborations) • 12 pages • 2023
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Many versions but one proposed in this class: 
1) Business Understanding 
2) Data Acquisition 
3) Data Cleaning 
4) Data Exploration 
5) Predictive Modeling 
6) Data Mining/Machine Learning 
7) Reporting and Visualization 
and loop back at this point 
What are the phases of the data analytics life cycle proposed by WGU? 
 
 
 
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 th...
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WGUD204 exam 2023 with 100% correct answers
- Exam (elaborations) • 11 pages • 2023
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- $18.49
- + learn more
What are the 7 steps of the data analytics journey? 
Business Understanding (Discovery Phase) 
Data Acquisition (Data Collecting) 
Data Cleaning 
Data Exploration 
Predictive Modelling 
Data Mining 
Reporting & Visualization 
 
 
 
Define: discovery phase 
Analyst defines the major questions of interest that need to be answered, needs of the stakeholders and assesses the resource constraints of the project 
 
 
 
Define: data acquisition (data collecting) 
Frequently retrieved from a database 
 ...
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