返回首页 公开课 可汗学院:统计学(视频版)

简介:可汗学院公开课:统计学(视频版)

Statistics: The average | Descriptive statistics
99160
2009-01-19
Statistics: Sample vs. Population Mean
26995
2009-01-19
Statistics: Variance of a population
10927
2009-01-19
Statistics: Sample variance | Descriptive statistics
5528
2009-01-22
Statistics: Standard deviation | Descriptive statistics
5047
2009-01-25
Statistics: Alternate variance formulas
3789
2009-01-25
Probability density functions
46483
2009-02-15
Introduction to Random Variables
4187
2009-02-15
Binomial Distribution 1
5950
2009-02-23
Binomial Distribution 2
3131
2009-02-23
Binomial Distribution 3
2341
2009-02-23
Binomial Distribution 4
1940
2009-02-23
Expected Value: E(X)
10320
2009-02-24
Expected value of binomial distribution
2012
2009-02-26
Poisson process 1
1972
2009-03-01
Poisson process 2
1694
2009-03-01
Law of large numbers
1837
2009-03-05
Normal distribution excel exercise
2956
2009-04-26
Introduction to the normal distribution
2679
2009-04-28
ck12.org normal distribution problems: Empirical rule
2068
2010-01-07
ck12.org normal distribution problems: Qualitative sense of normal distributions | Khan Academy
1702
2010-01-07
ck12.org normal distribution problems: z-score
2498
2010-01-07
k12.org exercise: Standard normal distribution and the empirical | Khan Academy
3735
2010-01-08
ck12.org: More empirical rule and z-score practice
1626
2010-01-08
Sampling distribution of the sample mean 2
1422
2010-01-26
Standard error of the mean | Inferential statistics
1445
2010-01-26
Sampling distribution of the sample mean
1397
2010-01-26
Central limit theorem | Inferential statistics
1408
2010-01-26
Sampling distribution example problem
1628
2010-10-27
Confidence interval 1 | Inferential statistics
1624
2010-10-28