WGU D204 MW Data Analytics Tools and Techniques (WGUD204)

Which activity does an analyst perform in the discovery phase of the data analytics life cycle? - Answer Identifying business needs In which phase of the data analytics life cycle does an analyst build a histogram? - Answer Data exploration An analyst applies a statistical formula to obtain the average temperature for a city over the last 50 years. Which phase of the data analytics life cycle is represented by this activity? - Answer Exploratory data analysis An analyst has been tasked wi...

What are the defining characteristics of open data? - data that is free to use with no cost and no restrictions What is the principle of informed consent in research? - Potential research participants have to be given enough information about the goals, methods, and applications of the research project so they can decide whether they want to participate. Self-generated data refers to what practice? - programming computers to engage with themselves to create their own training data While i...