All of the following are examples of unethical behavior except:

1. Hiring your unqualified brother-in-law because he is a family member

2. Inflating the firm's earnings in-order-to improve earnings per share as reported to stockholders

3. Although the firm does disclose it in the firm's annual report footnotes, it does give a loan to the Vice president of Marketing

4. All of the answers are examples of unethical behavior