Data Science Tools And Frameworks MCQs

Which data manipulation library in Python is commonly used for handling tabular data and data cleaning tasks?

A. Pandas
B. Matplotlib
C. NumPy
D. Scikit-learn

What tool is commonly used for distributed data processing and large-scale data analysis in data science?

A. Apache Hadoop
B. Jupyter Notebook
C. Git
D. MySQL

What is the primary role of "Matplotlib" in data science?

A. Data manipulation and analysis
B. Data visualization
C. Machine learning
D. Web scraping

Which programming language is commonly used for natural language processing (NLP) tasks in data science?

A. Python
B. R
C. Java
D. C++

What is the primary function of "Seaborn" library in Python for data science?

A. Data visualization
B. Data manipulation and analysis
C. Machine learning
D. Web scraping

What is the purpose of "Docker" in data science environments?

A. Containerization of applications
B. Data visualization
C. Web scraping
D. Statistical analysis

Which data visualization library in R is known for creating static and interactive visualizations for data exploration?

A. ggplot2
B. Matplotlib
C. Seaborn
D. Plotly

What is the primary use of "Jupyter Notebook" in data science?

A. Creating and sharing documents
B. Data visualization
C. Statistical analysis
D. Machine learning

Which of the following is a popular cloud computing platform often used for deploying data science projects?

A. Amazon Web Services (AWS)
B. Microsoft Azure
C. Google Cloud Platform (GCP)
D. IBM Cloud

What is the primary role of "Scikit-learn" in data science?

A. Machine learning
B. Data visualization
C. Data preprocessing
D. Database management

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