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Model Test Paper-2



              Time: 2 Hours                                                                            Max. Marks: 50

              General Instructions:
                   1.  Section A has Objective Type Questions whereas Section B contains Subjective Type Questions.
                   2.  All questions of a particular section must be attempted in the correct   order.

                                       SECTION A: OBJECTIVE TYPE QUESTIONS

              1.  Answer any 4 out of the given 6 questions on Employability Skills.                            (1x4=4)
                 (i)  Define Visual Communication.                                                                    1
                (ii)  List 2 advantages of networking.                                                                1
                (iii)  Give the full form of SMART.                                                                   1
                (iv)  Which feature do you use to keep record of changes done on a document by multiple people?       1
                (v)  Define ‘Entrepreneurship’. Give an example of a person who is an entrepreneur.                   1
                (iv)  Define the term “Green Economy”. How does green economy promote Sustainable Development?        1

              2.  Answer any 5 out of the given 6 questions.                                                    (5x1=5)
                 (i)  Which type of learning is shown here?                                                           1


                                  Raw Data is input                                    Output
                                               Unknown Output  Algorithm
                                               No Training Data Set




                                                 Interpretation      Processing

                                                          Model Training            Model is trained

                (ii)  Give two examples of deep learning.                                                             1
                (iii)  Give one advantage of rule based chatbots over AI based chatbots.                              1
                (iv)  What harm can bias do to AI systems?                                                            1
                (v)  What is the purpose of a data story?                                                             1
                (vi)  The slope of a regression line is 2/1 What can you infer about the line of best fit?            1

              3.  Answer any 5 out of the given 6 questions.                                                    (5x1=5)
                 (i)  Given below are two statements, one labelled as Assertion (A) and the other labelled as Reason (R). Select the
                    correct answer from the code given below :
                    Assertion (A):  The regression line is very useful for forecasting purposes.
                    Reason (R):     Using the equation obtained from the regression line, the analyst can predict the future
                                   behaviour of the dependent variable by entering different values for the independent variable.
                    Code :
                    (a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
                    (b) Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).

                    (c) Assertion (A) is true, but Reason (R) is false.
                    (d) Assertion (A) is false, but Reason (R) is true.

                    352     Touchpad Artificial Intelligence (Ver. 2.0)-XI
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