89% knows the answer to this question: "Who released the world's first commercially available microprocessor in 1971? "

And do you know the answer to this one? "What is the technique in which fresh paint is applied over an area where the paint is still wet?"

69% knows the answer to this question: "What word describes a camera's focusing in on far-away objects? "

And do you know the answer to this one? "What TV show's series finale had a record-breaking 125 million viewers in 1983?"

64% knows the answer to this question: "What is another name for a one-time-use camera? "

And do you know the answer to this one? "What famous British painting did American rail mogul Henry Edwards Huntington buy in 1921 for $182,200, much to British outrage?"

40% knows the answer to this question: "Which British prince was born to Prince William in 2013? "

And do you know the answer to this one? "Who is Mikhail Gorbachev?"

39% knows the answer to this question: "Which British monarch assumed the throne in February 1952? "

And do you know the answer to this one? "Which of these world landmarks is not man-made?"

69% knows the answer to this question: "Which medical condition can cause problems with writing, spelling and reading? "

And do you know the answer to this one? "Dermis and Subcutis are layers in which organ?"

94% knows the answer to this question: "What genre does the band Metallica play? "

And do you know the answer to this one? "Kurt Cobain fronted which iconic rock band of the 1990's?"

93% knows the answer to this question: "Three feet make one what? "

And do you know the answer to this one? "What is 10% of 500?"

38% knows the answer to this question: "Scotland is the birthplace of what ball and stick sport? "

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

79% knows the answer to this question: "Of these, which is NOT a major US city? "

And do you know the answer to this one? "What is the term for a work of art made on a very reduced or small scale?"

88% knows the answer to this question: "Which animal has mask-like markings on its face and a ringed tail? "

And do you know the answer to this one? "According to legend, who was King Arthur's wife?"

71% knows the answer to this question: "What is the name given to the thin membrane in the ear? "

And do you know the answer to this one? "Who is usually the chief executive official of a town or city?"