How Is the Calculation of a Variance Affected by an Observation

question 15

Multiple Choice

How is the calculation of a variance affected by an observation with a negative rate of return when other returns are positive?

• A)it reduces the variance.
• B)it increases the variance.
• C)variance is not affected by negatives or positives.
• D)the effect cannot be determined from this information.

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Definitions:

Leadership Style

The way in which a leader guides, directs, and influences the work and behavior of others within an organization.

Follower Readiness

The degree to which followers have the ability, confidence, and willingness to take on responsibilities within a leadership context.

Situational Leadership

A leadership model that proposes the effectiveness of a leader is determined by their ability to adapt their style to the maturity and competency level of the individuals or group they are leading.

Leadership Style

The approach or manner in which a leader directs, guides, and influences the behavior and work of others in a group or organization.