Okay, let’s tackle this. So Duygu has a Master’s degree in Business Administration, which is a solid foundation for a career in administration. She also has experience as a secretary, which suggests she has strong organizational and communication skills. Location is Istanbul, Türkiye, which is a growing hub for business and administration. Considering her education and experience, I would estimate her hourly rate to be around $35, which is on the lower end of the scale for administrative professionals in this location. However, this is a rough estimate and may vary depending on the specific industry, company, and job requirements.