Data Science and Python Quiz

What do scatter plots in Python help visualize?

• Relationships between variables

• Geographical maps

• Statistical distributions

• Sales trends over time

Which Python library is commonly used for creating static visualizations?

• Pandas

• Matplotlib

• NumPy

• TensorFlow

Which type of visualizations do scatter plots in Python help represent?

• Geographical maps

• Relationships between variables

• Statistical distributions

• Sales trends over time

Which library is commonly used for creating visualizations in Python?

• NumPy

• Pandas

• Matplotlib

• TensorFlow

What is the primary purpose of data science?

• To create complex algorithms

• To develop video games

• To design user interfaces

• To extract insights and knowledge from data

How do Python libraries like Matplotlib, Plotly, and Bokeh contribute to data understanding?

• By reducing data insights

• By enhancing data understanding and decision-making

• By limiting visualization options

• By creating complex visualizations

Why is Python a preferred programming language in data science?

• For its lack of data manipulation capabilities

• Because of its simplicity and readability

• For its limited libraries and tools

• Due to its complexity and unreadability

What insights can be extracted from visualized data?

• Insights irrelevant to decision-making

• Valuable insights and knowledge

• Only superficial insights

• No insights can be extracted

What is the significance of data visualization in data science?

• To confuse the audience

• To hide insights and findings

• To communicate insights and findings effectively

• To complicate decision-making

What role do Python libraries like Matplotlib, Plotly, and Bokeh play in data visualization?

• They hinder data understanding

• They enhance data visualization and analysis

• They limit visualization capabilities

• They complicate data interpretation