Which of the following pairs of countries hosted the FIVB Volleyball Men’s World Championship in 2022?

Correct option is C

The correct answer is (c), Poland and Slovenia.
The 2022 FIVB Volleyball Men's World Championship was originally scheduled to be held in Russia. However, due to Russia's invasion of Ukraine starting on 24 February, Russia was stripped of organization rights. On 15 April 2022, Poland and Slovenia were announced as the new hosts.
The tournament was held from 26 August to 11 September 2022. It was the 20th staging of the FIVB Volleyball Men's World Championship, contested by the senior men's national teams of the members of the Fédération Internationale de Volleyball (FIVB), the sport's global governing body.
Italy won the tournament, defeating Poland in the final. Italy claimed their fourth title, defeating the reigning world champions Poland in four sets.