Why are you the ideal candidate for this role?
With this question, your interviewer is asking you to sell him on you and your status as the best person for the position. Make his job easier by convincing him that: You can do the work and deliver exceptional results. You will fit in beautifully and be a great addition to the team.
Why should I be qualified for this position?
OK answer: I am qualified for this position because I have the skills you need and the experience to back it up. Better answer: I believe I am the most qualified for the job because I have completed 15 years in this field. I saw your job advertisement, and I thought this would be a perfect opportunity for me.
How does age affect identity?
Age Identity, Gender, and Perceptions of Decline: Results: Beyond the effects of chronological age, older age identities were associated with more pessimistic dispositions about cognitive aging. This relationship, however, was found only among women.