Advanced Topic: One Advantage of Using the Structural Model to Understand

question 57

Multiple Choice

Advanced topic: One advantage of using the structural model to understand the analysis of variance (as opposed to the method which involves averaging the variances of each group) is that

• A)it provides more accurate results.
• B)it makes analyzing the results easier when group sizes are different.
• C)it is more structured,and therefore more rigid.
• D)it is more robust to violations of assumptions of normal population distributions.

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A grid-based view displaying rows and columns of data, similar to a spreadsheet.

Price Field

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A type of database relationship where a single record in one table can relate to multiple records in another table.

Primary Key Field

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