The Property of the Primary Key in a Table in Microsoft

question 52

Multiple Choice

The property of the primary key in a table in Microsoft Access should be set to:

• A)The Required field = "Yes",the Indexed field = "Yes (No Duplicates)".
• B)The Required field = "NO" and the Indexed field = "Yes (No Duplicates)".
• C)The Required field = "Yes" and the Indexed field = "Yes (Duplicated)".
• D)The Required field = "NO" and the Indexed field = "Yes (Duplicated)".

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Definitions:

Ceiling Effect

Failure of a measure to detect a difference because it was too easy (also see floor effect).

Strongest Manipulation

In experimental research, the use of the most extreme or powerful version of the independent variable to assess its effects.

Nonsignificant Findings

Results of a statistical analysis that do not meet the criteria for significance, indicating that any observed effect might be due to chance.

Confederate

In psychological research, a person who pretends to be a participant but in fact is part of the research team, used to manipulate social interactions as part of the experiment.