The first statement is true: "It is possible for a person to have the same job title but do completely different tasks."
Job titles can be very broad, and roles can vary significantly depending on the organization, industry, or even specific team within a company.
The other statements are less accurate:
- It is common for many jobs to involve a variety of tasks, rather than just one or two.
- Many people do end up in jobs that do not match their personal interests, which is not considered unusual.
- Researching jobs should involve multiple resources, including networking, informational interviews, and other sources, not just the Internet and public libraries.