75% knows the answer to this question: "Which actress daughter of Henry was known as Hanoi Jane in the '70's? "

And do you know the answer to this one? "What kind of round beef is in the song "On Top of Spaghetti"? "

93% knows the answer to this question: "What candy added red back into its traditional color mix in 1987? "

And do you know the answer to this one? "Which berry is the darkest?"

64% knows the answer to this question: "Find the next number (rounded off) in the following sequence: 50.00, 200.00, 800.00, 3200.00... "

And do you know the answer to this one? "How many legs on two cats and four horses?"

65% knows the answer to this question: "Which scientific term is best defined as a group of galaxies? "

And do you know the answer to this one? "Although the Askesian Society was best known for sniffing laughing gas, it was here that English pharmacist Luke Howard presented his scheme for dividing what meteorological phenomenon into stratus, cumulus and cirrus?"

63% knows the answer to this question: "A diabetic with hyperglycaemia has too much what in their blood? "

And do you know the answer to this one? "What is the word meaning someone who is wakeful and alert?"

66% knows the answer to this question: "Two minutes in, Alfred Hitchcock is leaving the pet shop with two dogs as Tippi Hedren enters. What movie is this? "

And do you know the answer to this one? "Often referenced in hip hop lyrics because of his role in Ghost, who revealed in 2008 that he had pancreatic cancer?"

68% knows the answer to this question: "YMCA was a hit for which group in 1979? "

And do you know the answer to this one? "Gladys Knight had a 70s hit about a Midnight Train to which state?"

47% knows the answer to this question: "What Egyptian regent is said to have had affairs with both Julius Caesar and Mark Antony? "

And do you know the answer to this one? "In what industry did John Davison Rockefeller get rich?"

70% knows the answer to this question: "Which country launched the health care exchange for its Affordable Care Act in 2013? "

And do you know the answer to this one? "Jack the Ripper was a serial killer which prowled the streets of which city?"

40% knows the answer to this question: "A 50s British delicacy was fritters made from which processed meat? "

And do you know the answer to this one? "What is the name of the Greek Titan who held the world on his back?"

59% knows the answer to this question: "Who is the famous daughter of Billy Ray Cyrus who had a major hit with Achy Breaky Heart? "

And do you know the answer to this one? "In which US state would you find the mountain range called the 'Alaska Range'?"

31% knows the answer to this question: "What are Earth's seven large land masses called? "

And do you know the answer to this one? "From what country was Galileo Galilei?"