A Decision with More Than One Objective

question 11

Multiple Choice

A decision with more than one objective

• A) should be decomposed into a separate model for each objective .
• B) depends on the probability of satisfying each objective.
• C) requires the decision maker to put the objectives in some order of importance.
• D) cannot have an optimal solution.

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Definitions:

Kruskal-Wallis Test

A non-parametric method for testing whether samples originate from the same distribution, often used as an alternative to one-way ANOVA when the assumptions of ANOVA are not met.

ANOVA F Test

A statistical test used to determine if there are any statistically significant differences between the means of three or more independent groups.

Completely Randomized Experiments

Experimental designs where all subjects are allocated to groups based only on chance, reducing systematic bias.

Kruskal-Wallis H Test

A nonparametric test used to determine if there are statistically significant differences between two or more groups of an independent variable on a continuous or ordinal dependent variable.