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Against All Odds: 21. Inference for One Mean

In this free online video, students discover an improved technique for statistical problems that involves a population mean: the t statistic for use when sigma is not known. Emphasis is on paired samples and the t confidence test and interval. The program covers the precautions associated with these robust t procedures, along with their distribution characteristics and broad applications." This individual video is accessed by scrolling down to the "Individual Program Descriptions - 21. Inference for One Mean" and click the "VOD" icon at the top-right of the description.
Alternate Title Against All Odds: Inside Statistics
Date Issued 1988
Resource Type
Format
Audience
Relation http://www.causeweb.org/repository/AAO/AAO.pdf
Email Address broadband@learner.org.
Date Of Record Creation 2005-03-24 02:54:46
Date Of Record Release 2005-05-12 16:08:19
Date Last Modified 2006-05-22 11:18:06
Statistical Topic
Material Type
Typical Learning Time Video Length 28min. 35sec.
Author's Name Annenberg/CBP
Author's Organization Consortium for Mathematics and Its Applications
Technical Requirements Windows media player, broadband connection, Java script enabled
Source Code Available No
Intended User Role
Application Area
Copyrights
Cost involved with use
Math Level
Date Record Checked: 2004-03-09 00:00:00

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