This post contains Indian Statistical Institute, ISI MStat Entrance 2020 Problems and Solutions. Try to solve them out. This is a work in progress. Subjective Paper – ISI MStat Entrance 2020 Problems and Solutions Cheenta Statistics Department ISI MStat and IIT...

This is a problem from the ISI MStat Entrance Examination, 2016 involving the basic idea of Type 1 error of Testing of Hypothesis but focussing on the fundamental relationship of Exponential Distribution and the Geometric Distribution. The Problem: Suppose \(X_{1},...

This is a very beautiful sample problem from ISI MStat PSB 2006 Problem 8. It is based on basic idea of Maximum Likelihood Estimators, but with a bit of thinking. Give it a thought ! Problem- ISI MStat PSB 2006 Problem 8 Let \((X_1,Y_1),……,(X_n,Y_n)\) be a...

This is a very simple and regular sample problem from ISI MStat PSB 2009 Problem 8. It It is based on testing the nature of the mean of Exponential distribution. Give it a Try it ! Problem- ISI MStat PSB 2009 Problem 8 Let \(X_1,…..,X_n\) be i.i.d. observation...

This is a very beautiful sample problem from ISI MStat PSB 2009 Problem 6. It is based on the idea of Restricted Maximum Likelihood Estimators, and Mean Squared Errors. Give it a Try it ! Problem-ISI MStat PSB 2009 Problem 6 Suppose \(X_1,…..,X_n\) are i.i.d....

This is a very simple sample problem from ISI MStat PSB 2018 Problem 9. It is mainly based on estimation of ordinary least square estimates and Likelihood estimates of regression parameters. Try it! Problem – ISI MStat PSB 2018 Problem 9 Suppose \((y_i,x_i)\)...