Lecture+3+-+Spreadsheets

Notes on Spreadsheets (Lecture 3) (GWU EMSE-271)
Index | Topics (Logical Lectures) | Lectures | Problems | Readings | Nomenclature | Concepts

Miscellaneous notes and questions on some of the excel spreadsheets displayed during the lecture.


 * Voltage.xls Spreadsheet**

- Type 1 - Type 2 Errors Tab: Type I Error table. Row 9. Van Dorp explained n the white board why S needed to be divided by n to get the Std. Deviation for X-Bar. I'm lost. I thought S was the average of the sample (or variance). Totally confused. Need to get a nomenclature page going. CHECK


 * Sources:**
 * EMSE 271, Fall 2009