You Have Found a Correlation Coefficient of

question 235

Essay

You have found a correlation coefficient of +.70 between the number of days students attend class and their grade point averages.Describe what this correlation means both in its strength and direction; determine the percent of variance and explain what it means; and explain why this correlation does not prove causation between class attendance and grade point average.

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Definitions:

Whitelisting

A process in which a company identifies acceptable software and permits it to run, and either prevents anything else from running or lets new software run in a quarantined environment until the company can verify its validity.

Fully Configured

A state where a system, device, or software has been set up with all necessary components and settings for it to function as intended.

Communication Links

The physical or logical connections between communicating devices or systems, allowing data transfer.

Physical Plant Operations

Activities and tasks focused on the maintenance and management of the physical facilities, infrastructure, and assets of an organization.