Use the Information for the Question(s)below

question 2

Multiple Choice

Use the information for the question(s) below.
Consider an economy with two types of firms,S and I.S firms always move together,but I firms move independently of each other.For both types of firm there is a 70% probability that the firm will have a 20% return and a 30% probability that the firm will have a -30% return.
-The standard deviation for the return on an individual firm is closest to:

• A)23.0%.
• B)5.25%.
• C)15.0%.
• D)10.0%.

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Definitions:

Collaboration

The action of working with someone to produce or create something through joint effort.

Independence

the state of being free from outside control or not being influenced by others, often associated with nations, organizations, or individuals.

Action Research

A participatory research methodology focused on solving practical problems through a cycle of action and reflection.

Selecting Photographs

The process of choosing images for a particular purpose, ensuring they meet the criteria for the intended use.