77% knows the answer to this question: "Cairo is the capital of which country? "

And do you know the answer to this one? "Which of these states is on the west coast of America?"

31% knows the answer to this question: "Luciano Pavarotti made his opera debut in which country in 1965? "

And do you know the answer to this one? "Which of these is the correct spelling of a mountain range?"

63% knows the answer to this question: "Franklin D Roosevelt launched the "New Deal" in which decade? "

And do you know the answer to this one? "Who ranked Barack Obama among its 100 Most Influential People in the World in 2005, 2007 and 2008?"

30% knows the answer to this question: "Who sang the famous song "You’re The One That I Want" (1978)? "

And do you know the answer to this one? "Who sang the famous song "You Don’t Bring Me Flowers" (1979)?"

87% knows the answer to this question: "In what year did France and Britain declare war on Germany? "

And do you know the answer to this one? "Writer Donald Woods fled the apartheid regime in which country in 1978?"

37% knows the answer to this question: "Enro Rubik became a Communist millionaire thanks to what invention? "

And do you know the answer to this one? "Complete the name of this well known rapper. 'Method ______'."

32% knows the answer to this question: "What ancient people shaved their eyebrows when one of their cats died, and even had cats mummified along with them? "

And do you know the answer to this one? "Who sang the song, "Vision of Love"?"

54% knows the answer to this question: "Which was the first nation to declare war in WWI? "

And do you know the answer to this one? "Which brand opened its first store in Almhult, Sweden in 1958?"

82% knows the answer to this question: "What duo released the number-one hit single "I Got You Babe" in 1965? "

And do you know the answer to this one? "Finish this Stones lyric, "When I'm drivin' in my car, and the man come on the ..."?"

84% knows the answer to this question: "A humpback is a variety of which animal? "

And do you know the answer to this one? "Which is the use of scientific knowledge to solve everyday problems?"

74% knows the answer to this question: "In what musical can you hear the song "Diamonds are a Girl's Best Friend"? "

And do you know the answer to this one? "What type of show was Dragnet?"

47% knows the answer to this question: "What are prunes? "

And do you know the answer to this one? "If one slice of cake haas 250 calories, how many calories are in 8 slices?"