- E-mailsDownload .TXT file Open in Data Desk ?Link
- Methods: Data Display
- Source: Velleman personal communication
- Number of Cases: 155
A university teacher saved every e-mail receive from students in a large introductory statistics class during one term. He then counted, for each student who had sent him at least one e-mail, how many e-mails each student had sent. What is the distribution of e-mail communications?
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