1 = you will DISLIKE the city very very much
9 = you will LIKE the city very very much
Please look at the first trial below. In this case, your friends, A, B and C, rated the first city as 2, 3, and 5, respectively. The same friends rated the second city as 6, 7, and 6, respectively. So, A thinks that the second city is 4 points better, B thinks the second city is 4 points better, and C thinks that the second city is 1 point better.
You can only visit one city. For each pair of cities, which
one would you choose, given the advice you received from the three friends?