Estimating the mean and standard deviation from a grouped frequency distribution
This is an interactive online exercise that presents a grouped frequency distribution and requests that the student estimate the mean and standard deviation. There is a link on the page to a video solution to the problem.
Material Type: Drill and Practice
Technical Format: Flash
Date Added to MERLOT: April 24, 2008
Date Modified in MERLOT: February 08, 2012
Submitter: Jeff Moore
Keywords: Statistics grouped mean and standard deviation
Primary Audience: College General Ed
Mobile Compatibility: Not specified at this time
Technical Requirements: A Flash player is required to view the video solution.
Cost Involved: unsure
Source Code Available: unsure
Accessiblity Information Available: unsure
Creative Commons: unsure