Stat4910: Homework 1

CS

The homework problems for the 5th Edition of the book are posted with the problems from the 4th Edition in (  ).

• Read Ch1, try all programs presented in the chapter in grey
• Problems 1.1 (1-1), 1.9 (1-5), 1.10, (1-6)
• Read Ch2, try all programs presented in the chapter in grey
• Problems 2.7 (2-4), 2.9 (2-5), 2.11 (2-6)

Exercise

• Find a picture of a time series and comment.  Discuss the trends in the data and any seasonal components that are present in the data.