Use the Table for the Question(s) Below

question 101

Multiple Choice

Use the table for the question(s) below.
Consider the following returns:

-The variance on a portfolio that is made up of equal investments in Stock × and Stock Z stock is closest to:

• A) 0.62
• B) 0.05
• C) 0.12
• D) 0.06

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Definitions:

Discriminant Validity

The degree to which a measurement tool is not correlated with variables from which it should theoretically differ.

Significant Correlations

Statistical relationships between two variables where the association is strong enough to not likely be due to chance.

Constructs

Abstract concepts or theoretical entities that are devised to explain patterns in research, such as intelligence, motivation, or happiness, which are not directly observable.

Interrater Agreement

The level of consistency among different observers or raters in the assessment or evaluation of the same phenomenon.