30% knows the answer to this question: "Who sang the famous song "Mandy" (1974)? "

And do you know the answer to this one? "Who sang the famous song "We Will Rock You" (1977) ?"

37% knows the answer to this question: "What does CPU in a computer stand for: Central _______ Unit? "

And do you know the answer to this one? "Salad cream is made from the same ingredients as which other item, but in different proportions?"

39% knows the answer to this question: "Complete the The Beatles hit song title, "Paperback ..."? "

And do you know the answer to this one? "Which Central American country's highest elevation point is Cerro El Pital at 2,730 meters?"

71% knows the answer to this question: "What continent is home to a flightless bird called the emu? "

And do you know the answer to this one? "What is the name of the computer in 2001 A Space Odyssey?"

43% knows the answer to this question: "Which nationality do nachos belong to? "

And do you know the answer to this one? "In which country is the nationalist movement the Taliban based?"

44% knows the answer to this question: "As of 2013, the tallest building in the world, the Burj Khalifa, is in which country? "

And do you know the answer to this one? "What refers to the Hindi language film industry, based in Mumbai India?"

48% knows the answer to this question: "Which of these best describes the Golden Gate Bridge? "

And do you know the answer to this one? "Which of these men led the Soviet Union?"

60% knows the answer to this question: "Which band fronted by Thom Yorke released "The King of Limbs" in 2011? "

And do you know the answer to this one? "Finish the band name: Frankie Goes To ______."

39% knows the answer to this question: "Popular now as in the 70's, what sort of singer is Dolly Parton? "

And do you know the answer to this one? "What famous woman died of a pill overdose on August 4 or 5, 1962?"

41% knows the answer to this question: "The definition of "introduction of a substance into the body, usually into the blood" best fits this medical term? "

And do you know the answer to this one? "Beta-blockers are used to treat which organ of the body?"

72% knows the answer to this question: "What protein is found in the hair and nails of mammals? "

And do you know the answer to this one? "What measurement, equal to about 4 inches, is used to measure the height of a horse?"

84% knows the answer to this question: "If you owe $120, how many $6 payments would you make? "

And do you know the answer to this one? "If each class lasts 45 minutes, and you have three classes, how long total is spent in class?"