100% knows the answer to this question: "Ed Gein inspired the Texas Chainsaw Massacre and two movie serial killers, Norman Bates and Hannibal Lecter, both played by men with what first name? "

And do you know the answer to this one? "The "lady with a lamp" a nursing hero of the Crimean War, was named for the city of her birth. Where was this?"

100% knows the answer to this question: "Which is the largest number? "

And do you know the answer to this one? "If you divide $17.16 evenly among three people, how much will each person get?"

100% knows the answer to this question: "Which is the largest number? "

And do you know the answer to this one? "If you divide $17.16 evenly among three people, how much will each person get?"

100% knows the answer to this question: "If you're talking about electricity, what does "DC" stand for? "

And do you know the answer to this one? "A variety of which of these flowers is often seen floating on a pond?"

100% knows the answer to this question: "Which gadgets can be LED, LCD or Plasma? "

And do you know the answer to this one? "With what country to its north does the US share a 3000 mile-long border?"

100% knows the answer to this question: "Rastafarians and dreadlocks are associated with what island's culture? "

And do you know the answer to this one? "What insects with usually dull-coloured wings are closely related to butterflies?"

100% knows the answer to this question: "Where did "Old Mother Hubbard" look for a bone? "

And do you know the answer to this one? "In a 2011 single, Maroon 5 claimed to have "moves like" which member of the Rolling Stones?"

100% knows the answer to this question: "Climb Every Mountain is from which film musical? "

And do you know the answer to this one? "Finish this action movie title, "_______ of the Galaxy"."

100% knows the answer to this question: "Complete the Jim Reeves hit song title, "Distant ..."? "

And do you know the answer to this one? "Who had the hit 60's song "Will You Love Me Tomorrow" on Scepter?"

100% knows the answer to this question: "A straw Panama hat is usually worn in what kind of weather? "

And do you know the answer to this one? "What is the name of the scale used to measure the size of earthquakes?"

100% knows the answer to this question: "A tatami is a type of mat used as a traditional flooring material in which country? "

And do you know the answer to this one? "Which group took 'House of the Rising Son' to the top of the charts in the '60s?"

0% knows the answer to this question: "What is the name of the main character in Hitchcock's thriller Psycho? "

And do you know the answer to this one? "Who sang the famous song "You Belong To My Heart" (1945)?"