74% knows the answer to this question: "Rocky Marciano retired undefeated from which sport in 1956? "

And do you know the answer to this one? "Who gave her son Prince Charles the customary title of Prince of Wales?"

56% knows the answer to this question: "What letter did Churchill say was for Victory in 1941? "

And do you know the answer to this one? "No news is ... news"

89% knows the answer to this question: "Where is Fonzie's office on TV's "Happy Days"? "

And do you know the answer to this one? "What is the name of the founder of PayPal, SpaceX, and Tesla who was born in 1970?"

64% knows the answer to this question: "In 1984, which head of state was murdered by two of their own Sikh bodyguards? "

And do you know the answer to this one? "Captain Joseph Hazelwood was still legally drunk nine hours after what oil tanker got stuck on an Alaskan reef?"

52% knows the answer to this question: "How many feet long is a 100-yard football field? "

And do you know the answer to this one? "If you buy a $14,000 car, paying $2000 down plus a $2500 trade-in, how much is the balance?"

77% knows the answer to this question: "What is the name of the author whose works include 'Carrie' and 'The Shining'? "

And do you know the answer to this one? "Vitamin D deficiency can lead to which disease?"

89% knows the answer to this question: "About 1/3 of Australia's population tuned into the wedding of what prince in 2011? "

And do you know the answer to this one? "What spilled from the Exxon Valdez?"

81% knows the answer to this question: "What is the name for a large box containing wood and springs that goes under a mattress? "

And do you know the answer to this one? "By which name is Robert Allen Zimmerman better known?"

56% knows the answer to this question: "What was the name of the child found in a basket by the pharaoh's daughter? "

And do you know the answer to this one? "What is a large, flat area of land that is higher than the surrounding land called? "

49% knows the answer to this question: "Who sang the famous hit "Can't Help Falling In Love With You" (1961) ? "

And do you know the answer to this one? "Who sang the famous song 24K Magic (2016)? "

34% 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? "Jay-Z married which RnB singer in 2008?"

61% knows the answer to this question: "The climate of Iraq is considered what? "

And do you know the answer to this one? "Prunes are dried what?"