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Curated Video
Interpreting Independent Variables Using Conditional Probability
In this video, the teacher explains how to determine independence between variables using conditional probability and a two-way table. They discuss the formulas for joint probability and conditional probability, and how they can be used...
Curated Video
Statistics for Data Science and Business Analysis - What is a Distribution?
This video explains what a distribution is, what types of distributions are there, and how this helps us better understand statistics.
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This clip is from the chapter "Inferential Statistics Fundamentals" of the series...
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This clip is from the chapter "Inferential Statistics Fundamentals" of the series...
Curated Video
Statistics for Data Science and Business Analysis - The Normal Distribution
This video introduces the normal distribution and its great importance to statistics as a field.
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This clip is from the chapter "Inferential Statistics Fundamentals" of the series "Statistics for Data Science and Business...
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This clip is from the chapter "Inferential Statistics Fundamentals" of the series "Statistics for Data Science and Business...
Curated Video
Analyzing Independence and Association
This video discusses the concept of independence between the region where someone lives and their music preference. It explains how to analyze the distribution of variables in a two-way table to determine if the two events are...
Curated Video
Statistics for Data Science and Business Analysis - Introduction to Inferential Statistics
This video provides an introduction to inferential statistics.
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This clip is from the chapter "Inferential Statistics Fundamentals" of the series "Statistics for Data Science and Business Analysis".This section explains...
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This clip is from the chapter "Inferential Statistics Fundamentals" of the series "Statistics for Data Science and Business Analysis".This section explains...
Curated Video
Simple Discrete Distributions and Example Questions
The video is a lecture on simple discrete distributions. It begins with an explanation of what a discrete random variable is and gives an example using rolling a 10-sided die to illustrate the probability distribution. The video then...
Curated Video
Introduction to Random Variables and Probability Distributions
In this video, the concept of random variables and probability distributions is introduced. The definition of a random variable is explained, along with examples of discrete and continuous random variables. The definition of a discrete...
Curated Video
Understanding Appropriate Conditions for Using the Normal Model
Understand the conditions for using a normal model to analyze one-variable data sets. Review different types of distributions, such as uniform, skewed, and multi-peaked, and emphasize the importance of visually examining the data before...
Sophia Learning
Sophia: The Usefulness of Stem and Leaf Plots
This lesson explains why stem-and-leaf plots are useful when representing data. Students can watch a video tutorial to learn the concept.
Curated Video
Math Tutor Dvd: Intro to Hypothesis Testing in Statistics
The student will learn the big picture of what a hypothesis test is in statistics in this video. Items discussed are terms such as the null hypothesis, the alternate hypothesis, statistical significance of a hypothesis test, and more....
Other
Qlik: Understanding Data
This course is designed to help users gain an understanding of Data, learn about different types and attributes of data, and help them understand why this information is important in the world today. Includes two videos (25 min....
Khan Academy
Khan Academy: Center, Spread, and Shape of Distributions Basic Example
The resource from Khan Academy provides practice questions for the SAT. Watch Sal work through a harder center, spread, and shape of distributions problem.