45% knows the answer to this question: "In November 1981, IBM introduced the IBM PC, what is a "PC"? "

And do you know the answer to this one? "Which artist is generally considered to be the father of contemporary country music?"

31% knows the answer to this question: "Which fruit is picked while green because it continues to ripen after picking? "

And do you know the answer to this one? "Poseidon was the Greek god of what?"

49% knows the answer to this question: "Which of the following is not a percussion instrument? "

And do you know the answer to this one? "On July 5, 2018, which of these celebrated its 70th anniversary?"

70% knows the answer to this question: "What city did Jack the Ripper terrorize in 1888? "

And do you know the answer to this one? "In 1986 July 4th was the celebration of how many years of Independence?"

49% knows the answer to this question: "What do our bodies need from the air we breathe? "

And do you know the answer to this one? "Fear of water is known as what?"

54% knows the answer to this question: "What is the system consisting of the Earth's sun and the eight planets orbiting it called? "

And do you know the answer to this one? "Which of these countries has a largely Nordic and Gaelic population?"

57% knows the answer to this question: "What piece of polished, cut glass can we use to see the spectrum of visible light? "

And do you know the answer to this one? "What continent is home to a flightless bird called the emu?"

46% knows the answer to this question: "Who sang the famous song "Time After Time" (1984) ? "

And do you know the answer to this one? "Who sang the famous song ”Homeward Bound” (1966)?"

46% knows the answer to this question: "Complete the Engelbert Humperdinck hit song title, "The Last ..."? "

And do you know the answer to this one? "Glen Campbell's 1968 hit was "By The Time I Get To. . . . ."?"

78% knows the answer to this question: "Solve the following equation: 4 x 5 x 2 = "

And do you know the answer to this one? "There are 36 fish fingers in a pan. Sharing equally, how many each should four people take?"

35% knows the answer to this question: "Which choice is most related to "quotient"? "

And do you know the answer to this one? "If a garden snail travels 2 mm in five minutes, how far will it travel in half an hour?"

72% knows the answer to this question: "If John puts three apples in a bucket with Janet's 13 apples, how many apples are in the bucket? "

And do you know the answer to this one? "What is 300 minus 156?"