48% knows the answer to this question: "Who sang the famous song "Piano Man" (1974) ? "

And do you know the answer to this one? "Who sang the famous song "Layla" (1992) ?"

33% knows the answer to this question: "Skewer a dead animal on a spit and rotate it over a fire. It's especially yummy with poultry and pigs. What cooking technique is this? "

And do you know the answer to this one? "What 1968 George Romero movie, about zombies, was also released in some places as "Night of the Anubis"?"

67% knows the answer to this question: "What are large male gorillas often called because of the coloration of their hair? "

And do you know the answer to this one? "What is the official name of the procedure that involves the breakdown and suction of fatty tissue?"

63% knows the answer to this question: "What was the name of the Soviet satellite launched on October 4, 1957? "

And do you know the answer to this one? "Which area of the UK is represented by the triskelion?"

70% knows the answer to this question: "Mila had 123 in her doll collection last week, and now has 178. How many did she buy this week? "

And do you know the answer to this one? "How many days in 12 weeks?"

57% knows the answer to this question: "Orthopaedics is a medical specialty dealing with what? "

And do you know the answer to this one? "Plastic surgery is often needed for women after which procedure?"

77% knows the answer to this question: "Which song was a hit for The Rolling Stones in 1965? "

And do you know the answer to this one? "Who is Billie Holiday?"

31% knows the answer to this question: "What kind of pad do you slap rubber stamps onto before pressing them onto paper? "

And do you know the answer to this one? "In "The Wizard of Oz", what are the Scarecrow, Tinman and Cowardly Lion missing?"

45% knows the answer to this question: "Revealing of confidential information is called what? "

And do you know the answer to this one? "Bill Gates only published one scholarly paper, in 1979, in which he discussed the optimal way to stack what breakfast item?"

62% knows the answer to this question: "Complete the name of the philosopher. Karl _____. "

And do you know the answer to this one? "What city in Portugal was selected as European Capital of Culture in 1994?"

78% knows the answer to this question: "Who sang the famous song "Copacabana" (1978)? "

And do you know the answer to this one? "Who sang the famous song "Let It Be" (1970)?"

62% knows the answer to this question: "Amaretti are small Italian biscuits with which flavour? "

And do you know the answer to this one? "Which European country fragmented after civil war erupted in 1992?"