The best source for answers to this sort of twaddle will always be the ATPL schools. The correct answer will also often change on an exam by exam basis.
But your question is very encouraging because it shows that the Campaign and their friends the Europlonkers are still locked in 1960's aviation and still ask questions which have nothing to do with real life. Personally, I wish they'd alter the syllabus and get the candidates to learn about writing quickly in small boxes, eating out of cardboard boxes, car mechanics, house decoration and flower arranging. Then you'd at least come out of aviation schools with worthwhile knowledge which you'll probably use on a regular basis.
PM