8. A travel agent is booking a trip to England, Scotland, Ireland, and France for a group of senior (I point) citizens. The agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (E- England, I-Ireland, S-Scotland, F France). What is the total number of senior citizens on the trip?
number of votes 15 12
Ist
2nd
3rd
4th
28 43 62
12
16 19
FEEI
ESIS
SISE
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sorry my son I don't know the answer
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