PERIODIC TEST – 1
SESSION: 2025-26
                                    CLASS IX
                     SUBJECT: ARTIFICIAL INTELLIGENCE (AI)
TIME : 45 MINUTES                                            MAXIMUM MARKS: 20
  I.    Multiple choice questions (MCQs):                                1×8=8
        1) It is used to define a relationship amongst different element which
           comes under a system.
                  a) Project cycle
                  b) System maps
                  c) Cycle maps
                  d) None of the above
        2) The process of breaking down the big problem into a series of simple
           steps.
                  a) Efficiency
                  b) Modularity
                  c) Both a and b
                  d) None of these
        3) The primary purpose of data exploration in AI project cycle .
                  a) To make data more complex
                  b) To simplify complex data
                  c) To discover patterns and insights in data
                  d) To visualise data
        4) What is/are the principles of AI Ethics?
                  a) Privacy
                  b) Bias
                  c) Both a and b
                  d) None of these
        5) Which is an example of AI being used for healthcare?
                  a) Surgery
                  b) Cooking food for patients
                  c) Analysing medical images and diagnosis
                  d) Arranging hospital beds
        6) What is the full form of SVM?
                  a) Support Vector Machine
                 b) Supreme Victory Machine
                 c) Supreme Vector Machine
                 d) Support Victory Machine
         7) Assertion: Computer Vision is a field of AI that enables computers to
            interpret and make decisions based on visual data from the world.
            Reason: Computer Vision uses algorithms to process and analyse
            images and videos enabling task like object detection and facial
            recognition.
                 a) Both Assertion and Reason are True and reason is the correct
                     explanation of assertion.
                 b) Both Assertion and Reason are True but reason is not the correct
                     explanation of assertion.
                 c) Assertion is True but reason is False.
                 d) Assertion is False but reason is True.
         8) Case Study:
            A team of developers is building and AI model to predict house prices
            based on various factors such as location, size, number of rooms, and
            amenities. They gather a large data set of historical house prices and
            begin exploring patterns in the data using visualisation like bird charts
            and scatter plots.
            Question:
            At which stage of AI Project Cycle is the team currently working?
                  a) Problems Scoping
                  b) Data exploration
                  c) Evaluation
                  d) Modelling
   II.   Answer the following in short:                                      2×3=6
         9) Differentiate between Ethics and Morals.
         10) Mention one Smart Assistant in AI. Explain the principle on which they
         works?
         11) How to make a Machine Intelligent and how does the game Rock, Paper,
         and Scissors works?
  III.   Answer the following in detail:                                 3×2=6
         12) Draw an AI Project Cycle Mapping Template?
         13) Draw a Problem Statement Template and write a short note on it.
____________________________________________________________________________________