Mean (expected value) of a discrete random variable | AP Statistics | Khan Academy
4:32
Mean (expected value) of a discrete random variable | AP Statistics | K…
447.7K viewsJul 14, 2017
YouTubeKhan Academy
Getting data from expected value | Probability and Statistics | Khan Academy
9:52
Getting data from expected value | Probability and Statistics | Khan A…
191.9K viewsApr 9, 2014
YouTubeKhan Academy
Expected value of a binomial variable | Random variables | AP Statistics | Khan Academy
6:33
Expected value of a binomial variable | Random variables | AP S…
43K viewsOct 4, 2017
YouTubeKhan Academy
Proof of expected value of geometric random variable | AP Statistics | Khan Academy
7:19
Proof of expected value of geometric random variable | AP St…
80.4K viewsOct 5, 2017
YouTubeKhan Academy
Example: Transforming a discrete random variable | Random variables | AP Statistics | Khan Academy
4:10
Example: Transforming a discrete random variable | Random variabl…
28.7K viewsJul 14, 2017
YouTubeKhan Academy
Variance of a binomial variable | Random variables | AP Statistics | Khan Academy
6:51
Variance of a binomial variable | Random variables | AP Statistics | …
46K viewsOct 4, 2017
YouTubeKhan Academy
Expected value of binomial distribution | Probability and Statistics | Khan Academy
16:56
Expected value of binomial distribution | Probability and Stati…
635K viewsFeb 27, 2009
YouTubeKhan Academy
26:24
Introduction to the normal distribution | Probability and Stati…
1.3M viewsApr 29, 2009
YouTubeKhan Academy
4:18
Determining probability | Probability and Statistics | Khan Academy
306.5K viewsAug 7, 2013
YouTubeKhan Academy
2:51
Probability for a geometric random variable | Random variables | AP S…
23.3K viewsOct 4, 2017
YouTubeKhan Academy
5:27
Binompdf and binomcdf functions | Random variables | AP Statistics | …
82.1K viewsOct 9, 2017
YouTubeKhan Academy
4:53
Probabilities from density curves | Random variables | AP Statistics | …
71.5K viewsJul 14, 2017
YouTubeKhan Academy
7:29
Random numbers for experimental probability | Probability | AP Statis…
36.8K viewsJul 13, 2017
YouTubeKhan Academy
6:47
Constructing a probability distribution for random variable | …
1.6M viewsFeb 7, 2014
YouTubeKhan Academy
6:26
Geometric distribution mean and standard deviation | AP Statistics …
55.8K viewsOct 26, 2020
YouTubeKhan Academy
5:02
Finding the mean and standard deviation of a binomial random va…
78.1K viewsOct 4, 2017
YouTubeKhan Academy
8:07
Variance of sum and difference of random variables | Random variab…
59.1K viewsOct 3, 2017
YouTubeKhan Academy
7:31
Random number list to run experiment | Probability | AP Stati…
53.2K viewsJul 13, 2017
YouTubeKhan Academy
10:47
Variance of differences of random variables | Probability and Statisti…
311.7K viewsNov 3, 2010
YouTubeKhan Academy
12:04
Introduction to Random Variables
1.1M viewsFeb 16, 2009
YouTubeKhan Academy
7:57
Expected Value and Variance of Discrete Random Variables
1.4M viewsNov 16, 2012
YouTubejbstatistics
3:22
Mean of sum and difference of random variables | Random variab…
32K viewsAug 10, 2017
YouTubeKhan Academy
9:18
Expected profit from lottery ticket | Probability and Statistics | Khan A…
163.8K viewsApr 9, 2014
YouTubeKhan Academy
6:42
Recognizing binomial variables | Random variables | AP Statistics | …
33.1K viewsOct 3, 2017
YouTubeKhan Academy
6:25
Simple hypothesis testing | Probability and Statistics | Khan A…
509.4K viewsFeb 7, 2014
YouTubeKhan Academy
9:26
Visualizing a binomial distribution | Probability and Statistics | Khan A…
312.3K viewsNov 26, 2014
YouTubeKhan Academy
14:30
Large sample proportion hypothesis testing | Probability and Statistics …
370.4K viewsNov 3, 2010
YouTubeKhan Academy
9:56
Finding probability example 2 | Probability and Statistics | Khan A…
1.2M viewsApr 13, 2011
YouTubeKhan Academy
4:48
Systematic random sampling | AP Statistics | Khan Academy
99.4K viewsSep 25, 2020
YouTubeKhan Academy
6:58
Example: Solving for a variable | Linear equations | Algebra I | Kha…
310.9K viewsMay 6, 2010
YouTubeKhan Academy
See more videos
Static thumbnail place holder