Okay, let's break this down. Shirley's experience in non-profit management, particularly in fundraising and event planning, is valuable. However, her experience in the automotive industry is less relevant to her current role. Location is Sterling Heights, Michigan, which is a relatively affordable area. Considering her skills and experience, I'd estimate her hourly rate to be around $45, which is on the lower end of the scale for non-profit professionals. This rate is also influenced by her lack of a graduate degree or direct experience in a high-demand field. To give you a better idea, here are some salary benchmarks: according to Indeed, the average hourly rate for a non-profit manager in the Detroit area is around $60-$80. However, this rate can vary widely depending on the specific organization, industry, and level of experience.