Introduction

Yes, you can expect questions from mathematical statistics in the mathematics section of the JEE Advanced exam. Mathematical statistics is a branch of mathematics that deals with the collection, analysis, interpretation, presentation, and organization of data. It is an important topic in the field of mathematics and has practical applications in various fields such as engineering, economics, and social sciences.

Key Points:
- Mathematical statistics is a branch of mathematics that deals with the collection, analysis, interpretation, presentation, and organization of data.
- It is an important topic in the field of mathematics and has practical applications in various fields such as engineering, economics, and social sciences.

Types of Questions

In the mathematics section of the JEE Advanced exam, questions from mathematical statistics can be of the following types:

1. Probability and Random Variables:
- Questions related to probability theory, including concepts such as independent and dependent events, conditional probability, Bayes' theorem, and random variables.
- Questions involving probability distributions, such as binomial, Poisson, and normal distributions.
- Questions on the properties and applications of random variables, including mean, variance, moment generating function, and probability generating function.

2. Statistical Methods and Inference:
- Questions related to statistical estimation, including point estimation and interval estimation.
- Questions involving hypothesis testing, including null and alternative hypotheses, test statistics, and p-values.
- Questions on regression analysis, including simple linear regression and multiple regression.
- Questions related to analysis of variance (ANOVA) and design of experiments.

3. Sampling and Study Design:
- Questions on different sampling techniques, such as simple random sampling, stratified sampling, cluster sampling, and systematic sampling.
- Questions related to sample size determination and power analysis.
- Questions on study design, including observational studies and randomized controlled trials.

Conclusion

In conclusion, mathematical statistics is an important topic in the mathematics section of the JEE Advanced exam. You can expect questions related to probability and random variables, statistical methods and inference, and sampling and study design. It is essential to have a strong understanding of these concepts and their application in order to perform well in the exam.