The Cambrian Pullman Express has special ticketing requirements represented by the partial decision table below.
Refer to the exhibit -
Carol has a student railcard and is travelling on a Flexible Standard Class ticket. James has a senior railcard and is travelling on a super saver ticket. Which of the options represents the correct actions for these two test cases?
Based on the decision table, let's apply the conditions to each case. Carol has a student railcard and a Flexible Standard Class ticket. Checking the table, we see that for any rule matching her conditions (a railcard holder and a Flexible Standard Class ticket), she is allowed to travel, but not eligible for an upgrade. Therefore, Carol is OK to travel. James has a senior railcard and is traveling on a Super Saver ticket. According to the table, for Rule 6, he meets the conditions (a railcard holder and a Super Saver ticket), but he is not allowed to travel nor eligible for an upgrade. Therefore, the correct options are: Carol is OK to travel; James cannot use the service.
A is correct