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Mathematics · JEE

Statistics and Probability Notes for JEE

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Quick answer

Statistics and Probability for JEE covers Measures of dispersion; calculation of mean, median, mode of grouped and ungrouped data, Calculation of standard deviation, variance and mean deviation for grouped and ungrouped data, Probability: Probability of an event, addition and multiplication theorems of probability, Baye's theorem, probability distribution of a random variable. Use this page as a syllabus checklist, then practise MCQs on Goodmarks to convert concepts into exam marks.

Quick-reference notes for Statistics and Probability covering the JEE Main syllabus. Review key concepts and subtopics below, then test your understanding with MCQs on Goodmarks.

Syllabus checklist

Subtopics in Statistics and Probability

  • Measures of dispersion; calculation of mean, median, mode of grouped and ungrouped data
  • Calculation of standard deviation, variance and mean deviation for grouped and ungrouped data
  • Probability: Probability of an event, addition and multiplication theorems of probability
  • Baye's theorem, probability distribution of a random variable
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Frequently asked questions

What topics are in Statistics and Probability for JEE?

The JEE Main syllabus for Statistics and Probability includes Measures of dispersion; calculation of mean, median, mode of grouped and ungrouped data, Calculation of standard deviation, variance and mean deviation for grouped and ungrouped data, Probability: Probability of an event, addition and multiplication theorems of probability, Baye's theorem, probability distribution of a random variable.

How should I use notes with practice?

Read the subtopic list, identify gaps, then solve 10–20 MCQs per subtopic. Revisit notes only for formulas you keep forgetting.

Is Statistics and Probability in JEE Main and Advanced?

Yes. Statistics and Probability is part of the JEE Main Mathematics syllabus and is tested in both Main and Advanced.

Where can I practise after reading notes?

Use the Online Practice or MCQs pages for the same topic on Goodmarks, or sign up for full topic-wise filtering.

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