Practice Modelling - 2.4 | 2. AI PROJECT CYCLE | CBSE Class 9 AI (Artificial Intelligence)
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is an algorithm in the context of AI modelling?

💡 Hint: Think about how instructions are given to a model.

Question 2

Easy

What do we mean by model training?

💡 Hint: Consider what happens in a classroom environment.

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 is the main purpose of the modelling stage?

  • To deploy the system
  • To train the AI model
  • To gather data

💡 Hint: Think about what happens behind the scenes before deployment.

Question 2

True or False: A regression model is used for classifying data.

  • True
  • False

💡 Hint: Remember the difference between predicting values and categorizing.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

You are developing a model for predicting house prices. Discuss the considerations you must make when selecting an algorithm.

💡 Hint: Think about what makes house pricing complex!

Question 2

A model you've trained is performing well on training data but poorly on testing data. Discuss what could have gone wrong and how you might adjust your approach.

💡 Hint: Consider how too much focus on detail can hinder broader understanding.

Challenge and get performance evaluation