Stat 1000 Tips for Assignments about Selecting Samples and Designing Experiments

Published: Fri, 10/08/10

 
Hi ,
 
You are receing this e-mail because you indicated when you signed up for Grant's Updates that you are taking Stat 1000 this term.  If in fact, you are not taking Stat 1000, please reply to this e-mail and let me know, and I will fix that.
 
Throughout the term I will send you all sorts of tips to help you study and learn the course.  You probably already have done so, but, if not, I strongly recommend you purchase my Basic Stats 1 Study Book.  You will find it a great resource to learn the course.  I pride myself in explaining things in clear, everyday language.  I also provided numerous examples of all the key concepts with step-by-step solutions.  You can order my book at UMSU Digital Copy Centre at University Centre at UM campus.  They make the book to order so please allow one business day.  The book is split into two volumes and each volume costs $45 + tax.
 
If you ever want to look back over a previous tip I have sent, do note that all my tips can be found in my archive.  Click this link to go straight to my archive:
 
Grant's Updates Archive
 
Tips for Assignments about Selecting Samples and Designing Experiments
 
For those of you using Web Assign these tips refer to Assignment 3, I believe.  If you are taking the course by distance/online, these tips probably relate to your Assignments 5 and 6.  If you are doing good old-fashioned paper hand-in assignments, these tips will help you with part of Assignment 2, I believe (you will also need to look at my tips for Linear Regression assignments).
 
Study Lesson 4 in my book, if you have it, to prepare for this assignment. 
Thankfully, there is no JMP needed for this stuff.
 
For those of you who are using Web Assign and have to draw one of those arrow charts and upload it, there are many ways to do it and it depends on how fancy you want to get and what program you are using.  A pretty simple way might be to insert a table into your document (In Word, select Insert, and choose Table) and give yourself lots of rows and columns to work with (I'd say at least 4 columns and 5 rows; you can always add extra rows if you need them by just pressing the Tab button when your curser is in the last cell of the last row).  Type in the various words you want in the approximate positions throughout the table.  To connect words together with arrows insert arrows (in Word, select Insert, Shape, and select the Arrow).  You then use your mouse to click where you want the arrow to start and where you want it to stop.  Get rid of the lines on your table by right-clicking your mouse while pointing anywhere in the table and selecting Table Properties.  Then, select Borders and Shading and select None.  Don't get rid of the lines until you have made your whole chart since the lines will help you place your words throughout.