Okay, let’s tackle this. So Roberta has skills like event planning, customer service, and marketing, which are in demand. She also has experience in nonprofit organizations and fundraising. Location is Newbury, Massachusetts, which is a smaller town. Event planners with her skills and experience might average $50–$100 per hour. Considering her education from Johns Hopkins University, maybe higher. Some event planners in similar locations might charge $75–$125 per hour. Let’s check averages. Event planners with her background might average $60–$90. So I’ll estimate around $75