Quiz  /  Data Science Class 9 MCQ Questions With Answers

  • 1. 
    Which of the following is not a stage in the Investigative Cycle?

  • Plan
  • Analysis
  • Investigate
  • Conclusion
  • None of these

  • 2. 
    Plan is the first stage in the Investigative Cycle

  • True
  • False

  • 3. 
    A graphical representation of a data set is referred to as a ______

  • Investigative Cycle
  • Visualization
  • Data Set
  • None of these

  • 4. 
    What type of trend is being shown in this visualisation?

  • Positive
  • Negative

  • 5. 
    A relationship between two or more variables is referred to as a ________

  • Trend
  • Spike
  • Both A & B
  • None of these

  • 6. 
    A collection of information about a related topic is referred to as a ________

  • Conclusion
  • Visualisation
  • Analysis
  • Data

  • 7. 
    The 5 steps required to identify a problem and come up with a solution are referred to as the ________ Cycle

  • Conclusion
  • Visualization
  • Investigative
  • None of these

  • 8. 
    Which location had the most recyclable litter?

  • Dining Hall
  • PE Corridor
  • IT Corridor

  • 9. 
    Data that sits outside the trend is referred to as a ______

  • Outlier
  • Spike
  • Trend
  • Both A & B

  • 10. 
    Choose the correct keyword for this definition:A graphical representation of a data set

  • Visualisation
  • Data Set
  • Investigative Cycle

  • 11. 
    What type of mistake has happened within the data for Sher the Lion?

  • Missing Data
  • Incorrect Data
  • Inaccurate Data

  • 12. 
    This data set does not need to be cleansed

  • True
  • False

  • 13. 
    Choose the correct keyword for this definition:A collection of information about a related topic

  • Data Set
  • Trend
  • Spike
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