Final answer:
The passage describes a character who feels constrained by her current surroundings and decisively makes a change by moving to New York and securing a job, highlighting her independence and drive for personal growth.
Step-by-step explanation:
The provided excerpt depicts a character's determination to escape her current environment feeling “caged” and “imprisoned” in Trenton. The character is proactive, saving money from sewing after school, which showcases her self-reliance and meticulous planning.
The resolution to leave, followed by the immediate action of moving and securing a job, exemplifies a strong, independent, and decisive character. This is a case of a character driven by the need for personal growth and a change of scenery, specifically looking for new opportunities in New York, which is often seen as a city that can offer diverse experiences and career options.