Lesson 10 of 10 • 2 upvotes • 5:28mins
This lesson will give you a clearer understanding of the concept of Unbiasedness and Efficiency of Estimators. It will make your view with respect to Efficiency clearer as one of the exercises is theory based and is tricky to answer.
10 lessons • 1h 8m
Discrete Random Variables
7:03mins
Population Variance Of Discrete Random Variables
5:44mins
Population Covariance And Correlation
6:45mins
Understanding Of Sampling And Estimators
9:44mins
Estimators Of Variance, Covariance And Correlation
6:05mins
Overview Of Hypothesis Testing
5:27mins
Hypothesis Testing At 1% Significance Level
8:00mins
Proofs Of Variance And Covariance Rules
8:17mins
Exercise On The Concept Of Expected Value And Variance
6:04mins
Exercises On The Concept Of Unbiasedness And Efficiency
5:28mins