STATISTICS

Prof. Battaly - Westchester Community College

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EXCEL TEMPLATE:  To download the following excel file, right click on the link.  From the menu choose Save As...   and save the file on your hard drive.  Using the Start/Programs menu, open Excel and then open the file.

4 Procedure Template - pooled t, nonpooled t, chi squared goodness-of-fit, chi squared test for independence
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One of the most difficult tasks in Statistics is to decide which procedure is most appropriate for a given problem.  The links below are intended for your practice in selecting the correct procedure.

Problem Set I   / Problem Set II  / Problem Set III

OTHER LINKS:

HyperStat: Rice Virtual Lab On-Line Text

Multiple Choice Questions from Simon Frazer University

Confidence Intervals from Rice Virtual Lab in Statistics