48% knows the answer to this question: "Denny Laine was the only person other than Paul and Linda McCartney to last with what band for its entire existence from 1971-81? "

And do you know the answer to this one? "Counting these up, there are nine of them in the Beatles' She Loves You, and three of them in Karen O's band, sometimes four. What? "

58% knows the answer to this question: "Per their #1 songs, what state is on Ray Charles' mind, is where Vicky Lawrence was when the lights went out, and is where Gladys Knight took a midnight train? "

And do you know the answer to this one? "It's not unusual. Well, maybe it is. What Welsh singer insured his chest hair for $7 million?"

56% knows the answer to this question: "Who had the hit 60's song "The Sound Of Silence" on Columbia? "

And do you know the answer to this one? "Finish The Lyric: "Woke up, got out of bed, dragged a"?"

61% knows the answer to this question: "Who had the hit 60's song "Blue Velvet" on Epic? "

And do you know the answer to this one? "What was the title of the 1964 #1 hit by Cilla Black?"

68% knows the answer to this question: "What country gets its name from the old Roman port of Portus Cale, now called Oporto? "

And do you know the answer to this one? "If you order your men to hold their fire until they saw the enemy's sclera, what are they waiting to see?"

43% knows the answer to this question: "Who first vulcanized rubber? "

And do you know the answer to this one? "The Secret Service was powerless when what wildlife attacked Secretary of State Hillary Clinton as she left a Malawi airport in 2012?"

92% knows the answer to this question: "Which single of The Bangles features hieroglyphics on the cover? "

And do you know the answer to this one? "Which of the following dances did not influence the development of disco?"

72% knows the answer to this question: "Which Italian city was destroyed when Mount Vesuvius erupted? "

And do you know the answer to this one? "What famous record company did Gladys Knight and the Pips join in 1966?"

47% knows the answer to this question: "In 1941, what naval base was attacked by the Japanese? "

And do you know the answer to this one? "What country did Charles de Gaulle become president of after World War II?"

46% knows the answer to this question: "The 1836 Battle of the Alamo pitted Texans against who? "

And do you know the answer to this one? "The Vikings came from which area of the world?"

59% knows the answer to this question: "Pointe work has been almost exclusively for women since 1830s, when Swedish Italian ballerina Marie Taglioni popularised it. If you are dancing sur les pointes, what are you doing? "

And do you know the answer to this one? "Complete the name of this Paul Simon song. ________ Fair"

54% knows the answer to this question: "Diana Ross fronted which group? "

And do you know the answer to this one? "Which band, fronted by Brian Wilson, created "Good Vibrations" in the 1960s?"