On the first day of college, the Dean addressed thestudents, pointing out some of the rules, saying, “Thefemale dormitory will be out-of-bounds for all malestudents, and the male dormitory to the female students.Anyone caught breaking this rule once will be fined $50.”He continued, “Anyone caught breaking this rule a secondtime will be fined $150. Being caught a third time willincur a hefty fine of $400. Are there any questions?

“At this point, a male student in the crowd inquired, “Howmuch for a season pass?

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