Practice Matplotlib - 9.2.3 | 9. Data Analysis using Python | CBSE Class 12th AI (Artificial Intelligence)
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the purpose of Matplotlib?

💡 Hint: Think about data representation.

Question 2

Easy

Describe a line graph.

💡 Hint: What do we usually plot on x-axis and y-axis?

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What type of chart is best for showing trends over time?

  • Pie Chart
  • Line Graph
  • Bar Chart

💡 Hint: Think about how you track progress or changes.

Question 2

True or False: Bar charts can only represent numerical data.

  • True
  • False

💡 Hint: What type of data do you see in bar charts?

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Using the given age data, create a composite graph that combines a line graph and a bar chart to represent the average ages in two different regions.

💡 Hint: Think about how to overlay two different types of data on one graph.

Question 2

Design a multi-panel figure using subplots to show histograms for three different sets of marks gathered from a class, with appropriate titles and labels.

💡 Hint: Remember `plt.subplot(nrows, ncols, index)` to set up the panel structure.

Challenge and get performance evaluation