The correct answer is (a) Brazil.
Brazil hosted the 2014 FIFA World Cup, the 20th FIFA World Cup, a quadrennial international football tournament contested by the men’s national teams of the member associations of FIFA. It took place in Brazil from 12 June to 13 July 2014. It was the second time that Brazil had hosted the competition, the first being in 1950.
The final match was played at the Estádio do Maracanã in Rio de Janeiro, between Argentina and Germany. Germany won the match 1â0, claiming their fourth World Cup title.
The 2014 FIFA World Cup was the most watched sporting event in history, with an estimated 3.2 billion people watching the final match.
Option (b), Argentina, did not host the 2014 FIFA World Cup. Argentina last hosted the FIFA World Cup in 1978.
Option (c), Canada, did not host the 2014 FIFA World Cup. Canada has never hosted the FIFA World Cup.
Option (d), None of the above, is also incorrect. Brazil hosted the 2014 FIFA World Cup.