Let's See Your Understanding Of Statistics In This Quiz

5 Questions | Total Attempts: 157

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Questions and Answers
  • 1. 
    Students A,B and C took part in a recent quiz. Student A scored 50 points, Student B scored 60 points and Student C scored 70 points. What is the mean of this quiz?
    • A. 

      60

    • B. 

      50

    • C. 

      70

  • 2. 
    7 Contestants of a Science Competition have reached the semi-finals. After the semi-finals, their score are of below. Those whose score is lower than the median will not be able to enter the finals, so who managed to enter the finals?Here is the list of contestants:Andy - 70 Points Bella - 50 Points Cindy - 65 Points Dawn - 90 Points Edward - 55 Points Fan - 85 Points Gerald - 100 Points
    • A. 

      Bella, Cindy and Edward

    • B. 

      Andy, Dawn, Fan and Gerald

    • C. 

      Andy, Bella, Cindy and Edward

  • 3. 
    A teacher had 5 students who took a test. Their test scores are as follows: 62, 86, 72, 66, 72. What is the mode of the test?
    • A. 

      72

    • B. 

      86

    • C. 

      62

  • 4. 
    Statistics are used in:A: StudiesB: SportsC: PollsD: FoodE: Weather Forecasts
    • A. 

      A, C and E

    • B. 

      A, B, C and E

    • C. 

      A, B, C, D, and E

  • 5. 
    Statistics are used to:A: Analyze a numerical dataB: Find out more from a certain numerical dataC: Help us learn better
    • A. 

      A and B

    • B. 

      A, B and C

    • C. 

      B and C

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