Economist GMAT
Eighteen tokens, each of which is either a subway token or a bus token, are distributed between a glass and a mug. If the mug contains a total of 3 tokens and at least one of each type of token, what is the total ratio of subway tokens to bus tokens?
1) Exactly one of the three tokens in the mug is a bus token
2) The ratio of subway tokens to bus tokens in the mug is twice the total ratio of subway tokens to bus tokens
OA B