COL Karen Gutermuth
Professor of Economics and Business

The pages provided here were made available through the generosity of the VMI Technology, Teaching, and Learning Committee.  Pages were developed using Microsoft Excel ® and ExcelEverywhere®

Z-Distribution Probabilities for General Normally Distributed Random Variable

Z-Distribution Probabilities for Sample Mean

  Student's t-Distribution Probabilities

Confidence Intervals Using t-Distribution

Confidence Intervals Using Z-Distribution

Test of Equal Proportions

Hypothesis Testing Using t-Distribution

Jarque-Bera Test of Normality

The underlying Excel spreadsheets used to generate these pages are available upon request.

Last updated on 27 October 2008