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Population Variance Of Discrete Random Variables

Lesson 2 of 10 • 5 upvotes • 5:44mins

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Shreelekha Verma

This lesson focuses on the understanding of population variance and standard deviation of a discrete random variable. What you need to focus is on the formula and you can refer the example as well for a better understanding.

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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

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