This 26-minute video lesson provides an introduction to the normal distribution. [Statistics playlist: Lesson 29 of 85]
- Author:
- Khan, Salman
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This 12-minute video lesson discusses large sample proportion hypothesis testing. [Statistics playlist: Lesson 53 of 85]
- Author:
- Khan, Salman
This 15-minute video lesson looks at the margin of error--finding the 95% confidence interval for the proportion of a population voting for a candidate .[Statistics playlist: Lesson 43 of 85]
- Author:
- Khan, Salman
This 10-minute video lesson continues the discussion of margin of error--finding the 95% confidence interval for the proportion of a population voting for a candidate. [Statistics playlist: Lesson 44 of 85]
- Author:
- Khan, Salman
This 4-minute video lesson explains the mean, median, and mode. [Statistics playlist: Lesson 1 of 85]
- Author:
- Khan, Salman
This 8-minute video lesson gives an example of the mean and variance of Bernoulli Distribution. [Statistics playlist: Lesson 41 of 85]
- Author:
- Khan, Salman
This long (26 minute) presentation shows how to use an Excel spreadsheet to show that the normal distribution approximates the binomial distribution for a large number of trials. [Statistics playlist: Lesson 28 of 85]
- Author:
- Khan, Salman
This 7-minute video lesson discusses one-tailed and two-tailed tests. [Statistics playlist: Lesson 48 of 85]
- Author:
- Khan, Salman
This 10-minute video lesson looks at the proof (part 2) of minimizing the squared error to regression line. [Statistics playlist: Lesson 64 of 85]
- Author:
- Khan, Salman
This 13-minute video lesson looks at R-squared or the coefficient of determination. [Statistics playlist: Lesson 68 of 85]
- Author:
- Khan, Salman
This 2-minute video lesson shows how to find the range and the mid-range of a set of numbers. [Statistics playlist: Lesson 2 of 85]
- Author:
- Khan, Salman
This 3-minute video lesson explains how to read box and whisker plots. [Statistics playlist: Lesson 10 of 85]
- Author:
- Khan, Salman
This 9-minute video lesson give a Rregression line example. [Statistics playlist: Lesson 67 of 85]
- Author:
- Khan, Salman
This 14-minute video lesson shows how to figure out the probability of running out of water on a camping trip. [Statistics playlist: Lesson 39 of 85]
- Author:
- Khan, Salman
This 11-minute video lesson looks at the the central limit theorem and the sampling distribution of the sample mean. [Statistics playlist: Lesson 36 of 85]
- Author:
- Khan, Salman
This 13-minute video lesson provides more discussion of the Central Limit Theorem and the Sampling Distribution of the Sample Mean. [Statistics playlist: Lesson 37 of 85]
- Author:
- Khan, Salman
This 9-minute video lesson provides a second regression example. [Statistics playlist: Lesson 69 of 85]
- Author:
- Khan, Salman
This 9-minute video lesson discusses the small sample hypothesis test. [Statistics playlist: Lesson 51 of 85]
- Author:
- Khan, Salman
This 11-minute video lesson shows how to construct small sample size confidence intervals using t-distributions. [Statistics playlist: Lesson 46 of 85]
- Author:
- Khan, Salman
This 7-minute video lesson provides an introduction to the idea that one can find a line that minimizes the squared distances to the points. [Statistics playlist: Lesson 62 of 85]
- Author:
- Khan, Salman