Puzzle of the Day : 34
A sales representative plans to visit each of six companies – A, B , C , D , E and F – exactly once during the course of a day. She is setting up her schedule for the day according to the following conditions:
She must visit B before D.
She must visit A before B and E.
The third company she visit must be C.
1. Which of the following must be true about the sales representative’s schedule ?
1. She visits A before D.
2. She visits B before E.
3. She visits C before A.
4. She visits C before F.
2. Which of the following could be the order in which the sales representative visits the six companies ?
1. C, E , A , B , D , F
2. C, F, A , E , D , B
3. A ,F, C, B , E, D
4. F, A , C, D, B, E