Describe several ways to collect information on a job’s duties and be sure to provide the pros and cons to each method.

The Human Resource Management process really begins with deciding what the job entails. The main purpose of chapter four is to show you how to analyze a job and write job descriiptions. Then in chapter five, we will review the methods managers use to recruit for the employees they need. Chapter six is very important as it discusses employee testing and selection. Some of the other main topics we will cover are talent management, job analysis, methods for collecting job analysis data, and how to write job specifications. Submit your responses to the following questions before posting to the discussion.
Questions
1. What are the steps for conducting a job analysis?
2.Describe several ways to collect information on a job’s duties and be sure to provide the pros and cons to each method.
3. Who should write a job descriiption and how should the manager and employee resolve any differences?
4. Explain the key points to remember when conducting background investigations.
5. Who can use the polygraph?
PLEASE ANSWER THIS QUESTIONS IN ESSAY FORMAT. APA STYLE