Files To Download for Chapter 08:
Excel file: Busn210ch08.xlsm <<==different name convention from the earlier Excel workbooks
PDF file: Ch08PDF-Busn210.pdf
Data Set For Ch 08 Homework File #5,9,17,18,20,22,37: DataSetsForHomeworkProblemsChapter08.xlsx
Videos To Watch:
Watch review of chapter 7, before moving on to
chapter 8: >>
Excel 2013 Statistical
Analysis #47: Central Limit Theorem To Compare Sample Mean To Normal Curve
(10:02 min)
Excel 2013 Statistical Analysis #48: Introduction to Confidence Intervals (14:01 min)
Excel 2013 Statistical Analysis #49: Create Confidence Intervals Sigma Known Z-Score (3 Methods) (9:53 min)
Excel 2013 Statistical Analysis #50: t Distribution Confidence Intervals Sigma NOT Known 3 Examples (20:14 min)
Excel 2013 Statistical Analysis #51: Confidence Intervals for Pbar Sample Proportion (11:13 min)
Excel 2013 Statistical Analysis #52: Determine Sample Size for Sample Mean & Sample Proportion (7:00 min)