42% knows the answer to this question: "Muhammad Ali refused to fight in which war? "

And do you know the answer to this one? "What is the paper on which newspapers are normally printed?"

51% knows the answer to this question: "I'm a boxer who said to "float like a butterfly, sting like a bee". Who am I? "

And do you know the answer to this one? "Rembrandt van Rijn is known for being which one of the following?"

43% knows the answer to this question: "Who sang the famous song "Don't Let The Sun Go Down On Me" (1991) ? "

And do you know the answer to this one? "Who sang the famous song "Respect" (1967) ?"

93% knows the answer to this question: "A gathering to celebrate Native American culture, with lots of dancing and drumming, is called what? "

And do you know the answer to this one? "A few years after what war did Cuba become independent?"

51% knows the answer to this question: "What was Princess Diana's last name? "

And do you know the answer to this one? "What is the practice of supplying land with water from another place using canals?"

40% knows the answer to this question: "What is an animal with a backbone called? "

And do you know the answer to this one? "As of 2014, what sequel-mad star has been the Nutty Professor twice, Donkey four times and Axel Foley three times?"

70% knows the answer to this question: "What juice is used to keep fruits from turning brown due to exposure to air? "

And do you know the answer to this one? "Which type of pie is traditional at British Christmas feasts?"

92% knows the answer to this question: "What do you see here? "

And do you know the answer to this one? "What do you see here? "

56% knows the answer to this question: "Of these, which was a world leader in the 80s? "

And do you know the answer to this one? "'Richard III' is a play written by which literary figure?"

70% knows the answer to this question: "What are objects collected for their historical significance called? "

And do you know the answer to this one? "What fruit has a fuzzy brown skin?"

83% knows the answer to this question: "Roman men wore togas and Roman women wore what? "

And do you know the answer to this one? "What volatile gas was responsible for the Hindenburg disaster in 1937?"

47% knows the answer to this question: "What is the postcode for York? "

And do you know the answer to this one? "Which of the following is not a type of Latin dance?"