Use the Table for the Question(s)below

question 122

Essay

Use the table for the question(s)below.
Consider the following covariances between securities:
-What is the variance on a portfolio that has $3000 invested in Duke Energy,$4000 invested in Microsoft,and $3000 invested in Wal-Mart stock?

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Definitions:

Concrete Operational Thinking

Refers to the stage in cognitive development, typically occurring between the ages of 7 and 12, where children gain the ability to think logically about concrete events and understand the concept of conservation.

Imagined Possibilities

Imagined possibilities refer to the cognitive ability to envision future scenarios or outcomes that are not immediately present or based on current reality.

Imaginary Audience

A phenomenon where an individual imagines and believes that multitudes of people are enthusiastically listening to or watching them, common in adolescent egocentrism.

Implicit Judgment

An automatic and unconscious assessment or opinion formed about something or someone, based on biases or past experiences.