Teacher:This task is about creating an unanswerable question based on a given passage. Construct a question that looks relevant to the given context but is unanswerable. Following are a few suggestions about how to create unanswerable questions:
(i) create questions which require satisfying a constraint that is not mentioned in the passage
(ii) create questions which require information beyond what is provided in the passage in order to answer
(iii) replace an existing entity, number, date mentioned in the passage with other entity, number, date and use it in the question
(iv) create a question which is answerable from the passage and then replace one or two words by their antonyms or insert/remove negation words to make it unanswerable.
Teacher: Now, understand the problem? Solve this instance: Passage: Bermuda's economy is based on offshore insurance and reinsurance, and tourism, the two largest economic sectors. Bermuda had one of the world's highest GDP per capita for most of the 20th century and several years beyond. Recently, its economic status has been affected by the global recession. It has a subtropical climate. Bermuda is the northernmost point of the Bermuda Triangle, a region of sea in which, according to legend, a number of aircraft and surface vessels have disappeared under supposedly unexplained or mysterious circumstances. The island is in the hurricane belt and prone to severe weather. However, it is somewhat protected from the full force of a hurricane by the coral reef that surrounds the island.
Student:
Who had the highest GDP per capita during the 20th century?