Business Statistics, Spring 2018

Instructor

Tengyuan Liang

Syllabus

Syllabus

Lecture Notes

Section 1

Section 2

Section 3

Section 4

Homework

Homework 1, Solution 1

Homework 2, Solution 2

Homework 3, Solution 3

Homework 4, Solution 4

Questions about the homework can be posted to Canvas Discussion section. TAs will answer them within 24-48 hrs during weekdays. Homework does not count towards the final grade, but I strongly recommend everyone to do all the homework.

Datasets

Shock Absorber Data

Apple, Intel, Safeway Data

Profits

Zagat

Baseball

Orion Bus

Beauty

Mid City

Salary Data

R Scripts (optional)

Section 1

Section 2

Section 3

Section 4

Section 5

Other Fun Statistics

FiveThirtyEight article

Simpson's Paradox: video, article

Acknowledgement: Thanks to Dr. Carlos Carvalho for sharing many materials.