30 Questions
Data Science process is a linear process.
False
Machine Learning is a synonym for Data Science.
False
Data Visualization is a stage in the Data Science process.
True
The three Vs of Big Data are Volume, Velocity, and Value.
False
Data Science involves making decisions or taking actions based on the results of the analysis.
True
Hadoop is a type of data visualization tool.
False
Big Data and Data Science are exactly the same thing.
False
Data Visualization is only used for high-level data analysis.
False
The 4Vs of Big Data are Volume, Velocity, Variety, and Veracity.
False
Data Visualization is the process of presenting data in the form of texts or tables.
False
Data Science can only be done on large data sets.
False
The 4Vs of Big Data are related to the characteristics of data in terms of size, speed, and complexity.
True
Rania AlHalaseh allows users to store up to 100MB of information with its free plan.
False
Users can import information from spreadsheets, databases, and live feeds into Rania AlHalaseh.
True
Rania AlHalaseh requires users to have programming skills to create visualizations.
False
Rania AlHalaseh's charts are static and do not allow users to interact with them.
False
Rania AlHalaseh provides a tremendous bank of photos and icons only for Facebook and Twitter.
False
Rania AlHalaseh's chart building wizard allows users to have complete control over every aspect of the chart.
True
Python is a developer tool used for Data Visualization.
True
Falcon SQL consumer is a paid service for Business Intelligence.
False
Dash is a Data Science tool used for Data Visualization.
True
Plotly.js is a developer tool used for Data Visualization.
False
Chart Studio is a tool used for creating Slide Decks.
False
C.Wilke is an author of a book on Data Visualization in Python.
True
Python can be used for creating interactive visualizations as image files.
False
Seaborn is a geospatial library/extension.
False
Matplotlib is a dynamic plotting library.
False
Python can be used for automating the production of maps and charts.
True
Plotly is a geospatial library/extension.
False
CartoPy is a static plotting library.
False
Explore the fundamentals of data science process, including data collection, exploration, modeling, analysis, and visualization. Learn about the different terms used to describe data science endeavors, such as statistics, artificial intelligence, machine learning, and data analytics.
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