Statistics

Statistics Guide: Customers experiencing technical difficulty with their internet cable hookup may call an 800 number for technical support

Student Question: Customers experiencing technical difficulty with their internet cable hookup may call an 800 number for technical support. It takes the technician between 150 seconds and 12 minutes to resolve the problem. The distribution of this support time follows the [...]Read more

Statistics Guide: The manufacturer of a laser printer reports the mean number of pages a cartridge will print before it needs replacing is 12,350

The following tutorial will setup this problem in excel. Use the template below to follow along and solve this problem for any data set. Student Question: The manufacturer of a laser printer reports the mean number of pages a cartridge will print before it needs replacing is [...]Read more
 

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