The ____ Operator Could Be Used in Place of MINUS

question 85

Multiple Choice

The ____ operator could be used in place of MINUS if the RDBMS does not support it.

• A) IN
• B) NOT IN
• C) AND
• D) UNION

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Definitions:

Multiple Comparison Methods

Refers to statistical techniques used to evaluate differences among group means in a situation where multiple groups are being compared.

ANOVA

A statistical method (Analysis of Variance) used to compare means among three or more groups for significant differences.

Tukey's Multiple Comparison

Tukey's multiple comparison test is a statistical method used to find means that are significantly different from each other after performing an ANOVA, while controlling for Type I error across comparisons.

Fisher's LSD

A statistical method for testing the significant differences between means in a set of three or more sample groups.