Please Login To Continue

Understanding Of Sampling And Estimators

Lesson 4 of 10 • 7 upvotes • 9:44mins

Avatar

Shreelekha Verma

This lesson focuses on the definition of Sampling and why we require sampling. It then goes on to explain the definition of Estimators, difference between Estimate and Estimators. Majorly it will help you in knowing how to choose a good estimator and which measure is preferable between Unbiasedness and Efficiency.

Continue on app
1

Discrete Random Variables

7:03mins

2

Population Variance Of Discrete Random Variables

5:44mins

3

Population Covariance And Correlation

6:45mins

4

Understanding Of Sampling And Estimators

9:44mins

5

Estimators Of Variance, Covariance And Correlation

6:05mins

6

Overview Of Hypothesis Testing

5:27mins

7

Hypothesis Testing At 1% Significance Level

8:00mins

8

Proofs Of Variance And Covariance Rules

8:17mins

9

Exercise On The Concept Of Expected Value And Variance

6:04mins

10

Exercises On The Concept Of Unbiasedness And Efficiency

5:28mins

Crack IIT JEE with Unacademy

Get subscription and access unlimited live and recorded courses from India's best educators
Structured syllabus
Structured syllabus
Daily live classes
Daily live classes
Ask doubts
Ask doubts
Tests & practice
Tests & practice

Similar Plus Courses

thumbnail
ENROLL
HindiPhysics

Course on Physics

Praveen Kumar Pachauri

Unacademy is India’s largest online learning platform. Download our apps to start learning


Starting your preparation?

Call us and we will answer all your questions about learning on Unacademy

Call +91 8585858585
Company
About usShikshodayaCareersBlogsPrivacy PolicyTerms and Conditions
Products
Learner appLearner appEducator appEducator appParent appParent app