Golden Screen Cinema (GSC) is showcasing two popular Hollywood movies—Harry Potter and The Pirates of the Caribbean. Both movies are being shown in large auditoriums that can accommodate a maximum of 200 people. According to the number of tickets sold on a specific day, GSC found that 145 people watched Harry Potter and 156 audiences watched The Pirates of the Caribbean.

a. What probability assessment approach is suitable for GSC to judge the likelihood of the choice made by the people?

b. GSC is arranging for the next week’s movie schedule. Based on the information, which movie is going to have more show times?