Class 10 Artificial Intelligence — Chapter 7: Model Evaluation
6 practice questions · 2 Easy · 2 Medium · 2 Hard
Practise Class 10 Artificial Intelligence Chapter 7, "Model Evaluation", with 6 NCERT-aligned multiple-choice questions. The set is split into 2 Easy, 2 Medium and 2 Hard questions, so you can warm up on the fundamentals and then push into the exam-level problems that separate top scorers in CBSE Board exams and the JEE & NEET foundation years.
"Model Evaluation" is one of the chapters where core AI concepts, ethics and applied reasoning really pays off. Each MCQ on this chapter is timed and uses exam-grade marking (+2 correct, −1 wrong, 0 skipped), training the same accuracy-under-pressure that real papers demand. Every question carries a short explanation, so a wrong answer becomes a quick lesson rather than a dead end — the fastest way to close gaps before a test.
Use this chapter as targeted revision: attempt the Easy set first to confirm your basics on Model Evaluation, then move to Medium and Hard to test application and problem-solving. Your accuracy, streaks and XP save automatically, and the chapter feeds into your overall Class 10 Artificial Intelligence mastery score. A few sample questions are shown below; sign in free to practise all 6.
Sample questions
Accuracy =
Simple ratio of correct outputs.
A confusion matrix shows:
Tabulates correct/incorrect predictions per class.
If a model has 99% training accuracy but 60% test accuracy, it is:
Memorised training data; fails to generalise.
Model Evaluation — FAQs
What does Class 10 Artificial Intelligence Chapter 7 (Model Evaluation) cover on XamBaaz?+
It covers 6 NCERT-aligned MCQs on "Model Evaluation" — 2 Easy, 2 Medium and 2 Hard — each with a timed quiz and an instant explanation, suitable for CBSE Board exams and the JEE & NEET foundation years.
Are these "Model Evaluation" questions free to practise?+
Yes — sign in with Google to practise "Model Evaluation" free. Full unlimited access is ₹999/year (limited-time launch price), with no per-chapter charges.
How should I revise "Model Evaluation" for the exam?+
Start with the Easy quiz to confirm your fundamentals, then attempt Medium and Hard for application-level practice. Review each explanation, retry the questions you miss, and track your accuracy on this chapter until it is consistently high.
Practise all 6 questions free
Timed quizzes, instant scoring, streaks and XP. Sign in with Google — no card needed.
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