At a college basketball game, the ratio of the number of freshmen who attended to the number of juniors who attended is 3:4. The ratio of the number of juniors who attended to the number of seniors who attended is 5:6. What is the ratio of the number of freshmen to the number of seniors who attended the basketball game?
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
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