On the eve of an election, a radio station is forced to play 24 campaign ads in a row. of these 24 ads, 18 are for the tory candidate, and 6 are for the labour candidate. prove that the station must pl at least three tory ads in a row at some point. use the generalized pigeonhole principle to justify your answer let the "pigeons" be the tory ads, and let the "holes" be the slots between the labour ads. then there must be 3 tory ads in some slot.