To gain understanding of the online job test preparation market in the United States, including understanding of job seekers likely to purchase these services. An ideal response would answer 4 research questions:
1. What is the market size of online job test preparation services?
2. Who are four key players in the online job test preparation industry?
3. What are the market shares for the identified key players in the online job test preparation industry?
4. What are some traits of job seekers likely to use online job test preparation services?