The Pooled Estimator Is A Mixture Of The Group Variances #342
The pooled estimator is a mixture of the group variances, placing greater weight on whichever has a larger sample size.
This multiple choice question (MCQ) is related to the book/course gs gs120 Data Structure. It can also be found in gs gs120 Statistical Inference and Regression Models - Statistical Inference Concepts - Quiz No.1.