In a Word document, respond to the following. Number your responses 13.

1. 1. Define risk, and explain how it is measured.
2. 2. Identify a source of firm-specific risk. What is the source of market risk?
3. 3. Explain what the coefficient of variation measures.

Use references to support your responses as needed. Be sure to cite all references using correct APA style. Your responses should be free of grammar and spelling errors, demonstrating strong written communication skills.