Final answer:
Medda likely expects an audience member who got in for free to pay attention to the performance, respecting theatre etiquette and engaging with the play.
Step-by-step explanation:
According to the context provided, when Medda expects an audience member who got in for free, she is likely hoping for that person to pay attention to the performance. Theatre etiquette involves respecting the work of the artists and engaging with the play without causing distractions. Given that one of the unwritten rules of attending a theatre is to immerse yourself in the experience and show respect for the performers by not detracting from the performance with inattention or interruptions, it is reasonable to infer that Medda would expect an audience member who did not pay for a ticket to still honor this practice. This aligns with the principles of maintaining focus on the story, turning off cell phones to avoid distractions, and respecting the live performance by engaging as a good audience member.