CBP sighted at fewest one lecture for at fewest four of my courses

Created by KnaveOfAllTrades on 2015-01-25; known on 2015-03-01; judged right by qwerty314 on 2015-03-06.

• KnaveOfAllTrades estimated 75% on 2015-01-25
• qwerty314 estimated 83% on 2015-01-26
• qwerty314   judged this prediction right on 2015-03-06.