Final answer:
Dan, who looked for a job for a year and then gave up, is considered unemployed.
Step-by-step explanation:
The answer is Dan, who looked for a job for a year and then gave up. Unemployment refers to the state of being without a job, actively looking for work, and available for work. Amy is a full-time homemaker, which is a voluntary arrangement and not considered unemployed. Raymond is between jobs and not actively looking for work, so he is also not considered unemployed. Angela, on the other hand, lost her job and is actively looking for work, making her unemployed.