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The Normal Distribution and the 68-95-99.7 Rule

The Normal Distribution and the 68-95-99.7 Rule. In this video, I talk about the normal distribution and what percentage of observed values fall within either 1, 2, or 3 standard deviations from the mean. One specific example is discussed. For more free math video, visit PatrickJMT.com
Категория: Education
Время: 00:06:07.500
Теги: math statistics normal curve distribution 68 95 99.7 rule mean standard deviation
 

Introduction to the Normal Distribution

Exploring the normal distribution
Категория: Education
Время: 00:19:48
Теги: statistics normal distribution gaussian bell curve cc_6_sp_5_d CC_7_SP_2
 

NormalDistribution

This tutorial provides an overview of the normal distribution or normal curve.
Категория: Education
Время: 00:04:43.500
Теги: normal distribution normal curve bell curve statistics descriptive statistics central tendency variability
 

Normal Distribution (Part 1)

Describes density curves, the 68%-95%-99.7% rule and normal distributions. Examples are done and instructions on how to calculate the p-value using a graphing calculator are included. (Part 1 of 2)
Категория: Education
Время: 00:05:45
Теги: probability and statistics normal distribution 68 95 99.7 p value density curve standard deviation mean
 

Normal Distribution & Z-scores

This video shows how to calculate "inside areas" and "areas in the extreme" in a normal distribution using Z-scores. This video can also be found on my website statstutor.books.officelive.com
Категория: Education
Время: 00:07:45
Теги: Normal Distribution Z scores inside area area in the extreme Business Statistics lecture
 

ck12.org Normal Distribution Problems: z-score

Z-score practice
Категория: Education
Время: 00:05:51
Теги: z-score normal distribution cc_6_sp_5_c cc_6_sp_5_d CC_7_SP_2
 

Normal Distribution Excel Exercise

(Long-26 minutes) Presentation on spreadsheet to show that the normal distribution approximates the binomial distribution for a large number of trials.
Категория: Education
Время: 00:19:33
Теги: statistics normal distribution binomial cc_6_sp_5_d CC_7_SP_2
 

MAT 110 Module 4: Normal Distribution Curve and Percents

I created this video using my Logitech QuickCam software
Категория: Film & Animation
Время: 00:06:03.750
Теги: Normal Distribution Curve with Percents
 

ck12.org Normal Distribution Problems: Empirical Rule

Using the empirical rule (or 68-95-99.7 rule) to estimate probabilities for normal distributions
Категория: Education
Время: 00:07:48.750
Теги: empirical rule normal distribution cc_6_sp_5_c cc_6_sp_5_d
 

Normal Distribution : P(more than x) where x is less than the mean

In this tutorial we show you how to calculate the probability given that x is less than the mean from a normal distribution by looking at the following example. A carton of orange juice has a volume which is normally distributed with a mean of 120ml and a standard deviation of 1.8ml. Find the probability that the volume is more than 118ml.
Категория: Education
Время: 00:06:30
Теги: Normal distribution probability A-level statistics examsolutions exam solutions
 
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