- AA consignment that had been fourteen hours on the road and was taken in
- BA consignment that had been nine hours on the road and was turned back
- CA consignment that had been thirteen hours on the road and was turned back
- DA consignment that had been ten hours on the road and was taken in
Step-by-Step Solution
The manager's claim runs one way only: turned back implies more than twelve hours on the road. It is broken by a consignment turned back after a shorter journey, and by nothing else. A long journey ending in acceptance is untouched by the claim, which never says that long journeys are refused; a long journey ending in refusal is precisely what the claim predicts; and a short journey ending in acceptance agrees with it as well.
Answer: B) A consignment that had been nine hours on the road and was turned back