62% knows the answer to this question: "Maggie May was a 1970s Number 1 in the UK for which act? "

And do you know the answer to this one? "According to the Andrews Sisters, where shouldn't you sit "with anyone else but me"?"

53% knows the answer to this question: "Which group released an album called "Surfer Girl" in 1963? "

And do you know the answer to this one? "What is the name for a pointy piece of land that goes into an ocean or river?"

65% knows the answer to this question: "In 2007, only 1% of US yogurt purchases were made using this "national" technique. By 2013, that number was 35%. What is it? "

And do you know the answer to this one? "Which 70's chart-topper was a member of TV's Partridge Family?"

69% knows the answer to this question: "Which river creates a border between Mexico and the US? "

And do you know the answer to this one? "Which of these is a cape located in Cuba?"

92% knows the answer to this question: "What breakfast food gets its name from the Roman goddess of grain and farming? "

And do you know the answer to this one? "Which of these is not a citrus fruit in the rue family, but is actually a peach mutant?"

33% knows the answer to this question: "In 1917, which two tool-and-die cutters invented the first practical power drill? "

And do you know the answer to this one? "Leda is one of the Himalia group, the moons just beyond the four Galilean moons. Beyond that are the Ananke, Carme and Pasiphae groups, each named for the largest moon in the group. Around what planet do they all orbit?"

30% knows the answer to this question: "Which of these is not a root we eat? "

And do you know the answer to this one? "Which ocean's water is the coldest?"

76% 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? "Of these, which is a web-based entrepreneur born in 1984? "

91% knows the answer to this question: "What web site was originally called AuctionWeb? "

And do you know the answer to this one? "Which US TV and film detective has famously never revealed his first name?"

67% knows the answer to this question: "The Secret Service was powerless when what wildlife attacked Secretary of State Hillary Clinton as she left a Malawi airport in 2012? "

And do you know the answer to this one? "What kind of bean is used to make tofu?"

31% knows the answer to this question: "In "E.T. the Extra-Terrestrial", E.T. makes what kind of vehicle fly through the air? "

And do you know the answer to this one? "What day does Bill Murray repeat endlessly in a 1990s cult movie set in Punxsutawney, Pennsylvania?"

77% knows the answer to this question: "Ray Charles had which state on his mind in 1960? "

And do you know the answer to this one? "In which country did the baguette originate from?"