All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Sketch Action
Discrete
Loi
Discrete
Foret
Var
Discrete
Continuous
Camera in
Discrete
Bugarache Action
Discrete
2 Dim Discrete
Fourier Transform
Probabilites
Discretes
Camera Tres
Discrete
Discrete
Dynode Detector
Legacy Denim Blue
Discrete
Action Discrete
ROM
Plan Pipe
Discrete
Read
Var
Discrete
Mathematics
Action Discrete
Foot
Base Discrete
Quantique
Pipe Discrete
Train
Ninho Relation
Discrete
Escalade Discrete
Apex
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
Sketch Action
Discrete
Loi
Discrete
Foret
Var
Discrete
Continuous
Camera in
Discrete
Bugarache Action
Discrete
2 Dim Discrete
Fourier Transform
Probabilites
Discretes
Camera Tres
Discrete
Discrete
Dynode Detector
Legacy Denim Blue
Discrete
Action Discrete
ROM
Plan Pipe
Discrete
Read
Var
Discrete
Mathematics
Action Discrete
Foot
Base Discrete
Quantique
Pipe Discrete
Train
Ninho Relation
Discrete
Escalade Discrete
Apex
6:26
Khan Academy
Variance and standard deviation of a discrete random variable
We learn how to calculate the mean and standard deviation of a discrete random variable. The concept of a random variable is explained, along with methods to calculate its expected value (mean) and measure its spread (variance and standard deviation). A practical example makes the concept easier to understand.
Jul 14, 2017
Watch full video
Statistics Variance
What Is Variance in Statistics? Definition, Formula, and Example
investopedia.com
11 months ago
3:12
Variance: Definition, Step by Step Examples - Statistics How To
statisticshowto.com
Sep 27, 2024
10:24
How To Calculate Variance
YouTube
The Organic Chemistry Tutor
1.9M views
May 20, 2020
Top videos
30:48
Discrete Random Variables Past Paper Questions | E(X), Var(X) & Distributions
YouTube
Concepts and Solutions by
38 views
3 months ago
42:11
How to Calculate Expectation and Variance of a Discrete Random Variable
YouTube
STAT with Nuwan
29 views
4 weeks ago
1:25:53
Lecture 9: Continuous Random Variables: Mean, Variance & Standard Deviation | Binomial Distribution
YouTube
TV MATHS HUB
132 views
1 month ago
Variance Formula
4:51
When to use Population and Sample Formula to Calculate Variance & Standard Deviation?
YouTube
GoTutor Math
7.2K views
Mar 30, 2025
16:35
Understanding Population and Sample Variance
YouTube
Math and Science
7.7K views
Jul 25, 2023
3:41
How To Calculate Variance In Excel (Sample And Population!)
YouTube
Steven Bradburn
325.6K views
May 25, 2021
30:48
Discrete Random Variables Past Paper Questions | E(X), Var(X) & Distributions
38 views
3 months ago
YouTube
Concepts and Solutions by Sabih Siddiqui
42:11
How to Calculate Expectation and Variance of a Discrete Random Variable
29 views
4 weeks ago
YouTube
STAT with Nuwan
1:25:53
Lecture 9: Continuous Random Variables: Mean, Variance & Standard Deviation | Binomial Distribution
132 views
1 month ago
YouTube
TV MATHS HUB
13:54
Linear Transformation of Discrete Random Variables | Mean & Variance of Y=3X-4
147 views
1 month ago
YouTube
Arya Anjum
Discrete Random Variable
Sep 25, 2020
calcworkshop.com
11:29
Discrete Probability Distributions
24.7K views
Feb 16, 2015
YouTube
Learn Something
16:17
Probability Distribution Functions (PMF, PDF, CDF)
1.5M views
Mar 2, 2020
YouTube
zedstatistics
50:35
5. Discrete Random Variables I
313.4K views
Nov 9, 2012
YouTube
MIT OpenCourseWare
8:09
L08.6 Exponential Random Variables
65.2K views
Apr 24, 2018
YouTube
MIT OpenCourseWare
10:24
How To Calculate Variance
1.9M views
May 20, 2020
YouTube
The Organic Chemistry Tutor
11:29
Discrete Random Variables
268K views
Feb 26, 2018
YouTube
Maths Genie
2:50
TI84 One Variable Statistics - Standard Deviation
64.4K views
Sep 28, 2014
YouTube
Mathispower4u
9:39
Discrete Random Variable : PDF to CDF
28K views
Jan 28, 2019
YouTube
Cikgu Ainan
16:56
Discrete Random Variables
44.2K views
Jan 28, 2013
YouTube
Stat Courses
8:44
Calculating a Cumulative Distribution Function (CDF)
615.8K views
Feb 26, 2014
YouTube
MIT OpenCourseWare
14:32
Continuous Random Variables: Mean & Variance
387.9K views
Dec 5, 2012
YouTube
MrNichollTV
19:44
Expected Values for Continuous Variables!!!
128.6K views
Jun 22, 2021
YouTube
StatQuest with Josh Starmer
25:47
Continuous Random Variables: Cumulative Distribution Functions
289.3K views
Nov 27, 2012
YouTube
MrNichollTV
5:28
Excel - Discrete Random Variable - Probability Distribution
71.6K views
Feb 19, 2013
YouTube
Cody Tabbert
8:37
Uniform Distribution Mean and Variance Proof
39.5K views
Aug 4, 2020
YouTube
Boer Commander
11:10
Discrete Random Variables 2) Cumulative Distribution Function
128.8K views
Aug 26, 2013
YouTube
ukmathsteacher
4:36
Discrete Random Variable using Statcrunch
38K views
Mar 31, 2015
YouTube
Cody Tabbert
12:46
Statistics 101: Discrete Random Variable Basics
87.1K views
Oct 14, 2012
YouTube
Brandon Foltz
21:22
Random Variable, Probability Density Function, Cumulative Distribution Function
1.9M views
Mar 19, 2019
YouTube
Dr.Gajendra Purohit
7:39
Discrete Random Variables: Distributions 2
55.9K views
Jul 22, 2014
YouTube
Dr Nic's Maths and Stats
43:30
Discrete Distributions, Expected Value and Binomial Probabilities
10.8K views
Jul 11, 2015
YouTube
Larry Green
5:57
Prove: Variance Shortcut Method for Discrete Random Variable
62K views
Sep 20, 2017
YouTube
LetsSolveMathProblems
25:45
Moment Generating Function for Discrete Random variables
120.5K views
Jan 19, 2021
YouTube
Dr. Harish Garg
5:36
Discrete Random Variable : How to find probability from a CDF.
179.9K views
Jan 28, 2019
YouTube
Cikgu Ainan
See more
More like this
Feedback