Quiz On Data Handling

30 Questions | Total Attempts: 38

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Quiz On Data Handling


Questions and Answers
  • 1. 
    Pictorial representation of data using symbols is known as_____
    • A. 

      Bar Graph

    • B. 

      Pictograph

    • C. 

      Histogram

    • D. 

      Histograph

  • 2. 
    Double bar graphs display ______ sets of data simultaneously.
    • A. 

      0

    • B. 

      1

    • C. 

      2

    • D. 

      3

  • 3. 
    _________ gives the number of times a particular entry occurs.
    • A. 

      Organisation of Data

    • B. 

      Collection of Data

    • C. 

      Representation of Data

    • D. 

      Frequency Distribution Table

  • 4. 
     In grouped data, each of the group is called:
    • A. 

      Class Interval

    • B. 

      Data Size

    • C. 

      Frequency

    • D. 

      Limit

  • 5. 
    If 20-30 is the class interval of grouped data, then lower class limit is_____
    • A. 

      10

    • B. 

      20

    • C. 

      30

    • D. 

      25

  • 6. 
    The difference between the upper class limit and lower class limit of a class interval is called_____
    • A. 

      Frequency

    • B. 

      Width

    • C. 

      Grouping

    • D. 

      Regrouping

  • 7. 
    The width or size of the class interval 30-40 is_____
    • A. 

      -10

    • B. 

      10

    • C. 

      30

    • D. 

      40

  • 8. 
    If a coin is flipped in the air, what is the probability of getting a tail?
    • A. 

      0

    • B. 

      1

    • C. 

      0.25

    • D. 

      0.50

  • 9. 
    A bag has 4 red balls and 4 green balls, what is the probability of getting a red ball randomly?
    • A. 

      0

    • B. 

      1

    • C. 

      0.25

    • D. 

      0.5

  • 10. 
    If a die is thrown in air, the probability of getting even numbers is______
    • A. 

      0

    • B. 

      1

    • C. 

      0.5

    • D. 

      0.25

  • 11. 
     A probability near 1 is _______.
    • A. 

      Even

    • B. 

      Unlikely

    • C. 

      Likely

    • D. 

      Certain

  • 12. 
    A bag has 3 red marbles, 2 blue and 4 yellow. What is the probability of pulling a red?
    • A. 

      Certain

    • B. 

      Even

    • C. 

      Unlikely

    • D. 

      Likely

  • 13. 
    Change this decimal to a percent. 0.528
    • A. 

      528%

    • B. 

      52.8%

    • C. 

      5.28%

    • D. 

      0.528%

  • 14. 
    What is the probability of spinning the spinner and having it land on RED?
    • A. 

      33%

    • B. 

      50%

    • C. 

      75%

    • D. 

      100%

  • 15. 
    What is the probability of rolling a cube and having land as an odd number?
    • A. 

      0

    • B. 

      1/4

    • C. 

      1/2

    • D. 

      3/4

  • 16. 
    What is the probability of rolling a cube and having it land as a six?
    • A. 

      1/6

    • B. 

      5/6

    • C. 

      1/3

    • D. 

      3/6

  • 17. 
    The probability of it raining today is 30%. What is the probability that it will NOT rain?
    • A. 

      30%

    • B. 

      70%

    • C. 

      100%

    • D. 

      0%

  • 18. 
    Probability can be written as_____
    • A. 

      Decimal

    • B. 

      Fraction

    • C. 

      Percentage

    • D. 

      All Of The Above

  • 19. 
    The probability of drawing a 10 from a standard deck of 52 cards is _____
    • A. 

      1/52

    • B. 

      2/52

    • C. 

      4/52

    • D. 

      13/52

  • 20. 
    A set of all possible outcomes is known as_____
    • A. 

      List

    • B. 

      Space

    • C. 

      Sample Space

    • D. 

      Event

  • 21. 
    Probability of any event is always more than 1.
    • A. 

      True

    • B. 

      False

  • 22. 
    Histograms and Histographs are Same.
    • A. 

      True

    • B. 

      False

  • 23. 
    Probability of a Certain Event is 1.
    • A. 

      True

    • B. 

      False

  • 24. 
    Another Name for Circle Graph is Pie Chart.
    • A. 

      True

    • B. 

      False

  • 25. 
    When Two Dice Are Rolled Together, sample space has 6 events.
    • A. 

      True

    • B. 

      False

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