No. Circulating blood estradiol level after menopause is only ~10-20 pg/ml. This small quantity is actually not from the ovary, but rather a product of two conversion steps that happen in the body: androstenedione-->estrone-->estradiol.
According to this tradition, public administration became a. profession in the United States when government set standards of education, experience, and skill for the hiring, promotion, and discharge of public administrators (say, by the Civil Service Act of 1883).
For example, you may start your career in fundraising or getting grants for a local or state government program, and later graduate to a managerial position at a larger government agency. A public administration degree or public policy degree gives you great flexibility in changing career titles. Like a regular degree in management, a public administration or public policy degree can focus on organizational governance, finance, and administration.