Use the Table for the Question(s)below

question 111

Multiple Choice

Use the table for the question(s) below.
Consider the following covariances between securities:
-The variance on a portfolio that is made up of equal investments in Duke Energy and Microsoft stock is closest to:

• A).065.
• B)0.090.
• C).149.
• D)-0.020.

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Definitions:

Process Loss

The inefficiencies that occur during group processes that lead to lower effectiveness or productivity than could be achieved by individuals working separately.

Disjunctive Task

A group task that can be completed if any one group member solves the problem; the group's performance is determined by its strongest member.

Performance Norm

A standard or expectation for behavior and performance that is established by a group.

Cohesiveness

The degree to which members of a group or team feel attracted to the group and motivated to remain a part of it.