According to the Mean-Variance Criterion, Which One of the Following

question 64

Multiple Choice

According to the mean-variance criterion, which one of the following investments dominates all others?

• A) E(r) = 0.15; Variance = 0.20
• B) E(r) = 0.10; Variance = 0.20
• C) E(r) = 0.10; Variance = 0.25
• D) E(r) = 0.15; Variance = 0.25
• E) None of these options dominates the other alternatives.

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Definitions:

Leadership Behavior

The actions and attitudes exhibited by leaders, influencing the performance and morale of their teams or organizations.

Design Engineers

Professionals who apply engineering principles and techniques to create plans, models, and specifications for products, systems, or structures.

Task Behavior

A leadership behavior focused on defining and organizing work, clarifying roles, and providing clear instructions and expectations.

Situational Leadership

A leadership style that proposes the effectiveness of a leader is determined by their ability to adapt their style to the demands of different situations.