43% knows the answer to this question: "If you win six out of 12 times, what percent do you lose? "

And do you know the answer to this one? "Which singer had the nickname "The Big O"?"

87% knows the answer to this question: "What decreases in the body as it ages, causing loss of skin elasticity? "

And do you know the answer to this one? "If two objects have the same shape, but are different in size, then they are what?"

32% knows the answer to this question: "What is the name of the lower part of a window below the glass? "

And do you know the answer to this one? "What do vertebrates have that invertebrates do not?"

75% knows the answer to this question: "What sea of the Atlantic Ocean surrounds Jamaica, Aruba and the Cayman Islands? "

And do you know the answer to this one? "What war, fought between the years of 1675 and 1678, featured an initial attack against Swansea?"

80% knows the answer to this question: "What is the medical name for housemaid's knee? "

And do you know the answer to this one? "Which of the following historical figures died in 1805?"

91% knows the answer to this question: "The id, the ego, and the super-ego are all defined as part of the psyche according to whom? "

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

41% knows the answer to this question: "When did the United States and Canada agree on borders? "

And do you know the answer to this one? "In what country was Harriet Tubman born?"

35% knows the answer to this question: "Julius Caesar was assassinated on 15 March 44 BC; by what name is this day also known? "

And do you know the answer to this one? "What is Jared Kushner's relationship to Donald Trump?"

74% knows the answer to this question: "Gandhi's protests were to fight for India's independence from which empire? "

And do you know the answer to this one? "1955 movie "Blackboard Jungle" was set in which type of establishment?"

86% knows the answer to this question: "The bones around your chest that protect organs such as the heart are called ? "

And do you know the answer to this one? "A buck, or male deer, is also called a what?"

64% knows the answer to this question: "The definition of "acronym for radio detection and ranging" best fits this science term? "

And do you know the answer to this one? "What foreign prince married an American film star in 1956?"

37% knows the answer to this question: "Marcus Tullius Cicero is considered to be a influential figure in the refinement of which ancient language? "

And do you know the answer to this one? "Often served with mustard, what snack was traditionally given to reward children for saying their prayers, as it looks vaguely like hands in prayer, and its holes are said to represent the trinity?"