115,598 次近期查看

## 34%

### 您将获得的技能

Bayes' TheoremBayesian ProbabilityProbabilityProbability Theory

## 34%

### Daniel Egger顶尖授课教师

Executive in Residence and Director, Center for Quantitative Modeling
Pratt School of Engineering, Duke University
520,410 个学生
8 门课程

### Paul Bendich顶尖授课教师

Assistant research professor of Mathematics; Associate Director for Curricular Engagement at the Information Initiative at Duke
Mathematics
83,131 个学生
2 门课程

1

## Welcome to Data Science Math Skills

1 个视频 （总计 3 分钟）, 2 个阅读材料
1 个视频
2 个阅读材料
Course Information5分钟
Weekly feedback surveys10分钟

## Building Blocks for Problem Solving

10 个视频 （总计 93 分钟）, 4 个阅读材料, 4 个测验
10 个视频
Sets - Medical Testing Example11分钟
Sets - Venn Diagrams7分钟
Numbers - The Real Number Line9分钟
Numbers - Less-than and Greater-than6分钟
Numbers - Algebra With Inequalities10分钟
Numbers - Intervals and Interval Notation7分钟
Sigma Notation - Introduction to Summation9分钟
Sigma Notation - Simplification Rules7分钟
Sigma Notation - Mean and Variance12分钟
4 个阅读材料
A note about the video lectures in this lesson3分钟
A note about the video lectures in this lesson10分钟
A note about the video lectures in this lesson10分钟
Feedback10分钟
4 个练习
Practice quiz on Sets15分钟
Practice quiz on the Number Line, including Inequalities25分钟
Practice quiz on Simplification Rules and Sigma Notation20分钟
Graded quiz on Sets, Number Line, Inequalities, Simplification, and Sigma Notation35分钟
2

## Functions and Graphs

8 个视频 （总计 72 分钟）, 3 个阅读材料, 3 个测验
8 个视频
Cartesian Plane - Distance Formula10分钟
Cartesian Plane - Point-Slope Formula for Lines8分钟
Cartesian Plane: Slope-Intercept Formula for Lines7分钟
Functions - Mapping from Sets to Sets7分钟
Functions - Graphing in the Cartesian Plane11分钟
Functions - Increasing and Decreasing Functions10分钟
Functions - Composition and Inverse10分钟
3 个阅读材料
A note about the video lectures in this lesson3分钟
A note about the video lectures in this lesson3分钟
Feedback10分钟
3 个练习
Practice quiz on the Cartesian Plane15分钟
Practice quiz on Types of Functions20分钟
Graded quiz on Cartesian Plane and Types of Function40分钟
3

## Measuring Rates of Change

7 个视频 （总计 66 分钟）, 3 个阅读材料, 3 个测验
7 个视频
Tangent Lines - The Derivative Function9分钟
Using Integer Exponents7分钟
Simplification Rules for Algebra using Exponents11分钟
How Logarithms and Exponents are Related12分钟
The Change of Base Formula4分钟
The Rate of Growth of Continuous Processes11分钟
3 个阅读材料
A note about the video lectures in this lesson10分钟
A note about the video lectures in this lesson3分钟
Feedback10分钟
3 个练习
Practice quiz onTangent Lines to Functions10分钟
Practice quiz on Exponents and Logarithms40分钟
Graded quiz on Tangent Lines to Functions, Exponents and Logarithms45分钟
4

## Introduction to Probability Theory

8 个视频 （总计 66 分钟）, 4 个阅读材料, 4 个测验
8 个视频
Joint Probabilities6分钟
Permutations and Combinations12分钟
Using Factorial and “M choose N”6分钟
The Sum Rule, Conditional Probability, and the Product Rule8分钟
Bayes’ Theorem (Part 1)10分钟
Bayes’ Theorem (Part 2)5分钟
The Binomial Theorem and Bayes Theorem8分钟
4 个阅读材料
A note about the video lectures in this lesson3分钟
A note about the video lectures in this lesson3分钟
A note about the video lectures in this lesson3分钟
Feedback10分钟
4 个练习
Practice quiz on Probability Concepts25分钟
Practice quiz on Problem Solving25分钟
Practice quiz on Bayes Theorem and the Binomial Theorem25分钟
Probability (basic and Intermediate) Graded Quiz50分钟
4.5
500 条评论

### 来自Data Science Math Skills的热门评论

Effective way to refresh and add the Data Science math skills! Thanks a lot! At the time of the study some of the quizzes content were not rendering correctly on mobile devices (both iPad and Android)

This is neat little course to revise math fundamentals. I generally find learning probability a little tricky. This course helped me a lot in better understanding Bayes Theorem. Thank you professors.

## 常见问题

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