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B.  Fill in the blanks using the words given below.

                                       Smartphones   Voice   Security and surveillance
                                          Filtered   Computer Vision   Transactions

                1.  Face recognition is a feature that requires               .
                2.  AI serves                   content on social media.

                3.  AI in finance sector predicts future by analysing past user             .
                4.  AI in                  work by using Computer Vision.

                5.  Smart homes use devices that are internet and                 enabled.
                6.   The Smart home provides instant alerts on the                if the house is hit by fire, flood or
                   any other disaster.
            C.  State whether these statements are true or false.

                1.  Unlocking the mobile device using face recognition is not an example of AI.
                2.  AI in e-commerce help to serve personalized products for the customer.

                3.  Autonomous vehicles uses radars, cameras, sensors and AI to work efficiently.
                4.  Smart Homes are great in saving power.

            D.  Answer the following questions:
                1.  Describe the role of AI in transportation industry.


                2.  How has AI affected the automated transportation?



                3.  Name any two self driving car manufacturers.

                4.  List any four challenges of establishing smart cities.




                5.  What are the benefits of Smart Cities?



                6.  Write a short note on how AI has revolutionised the traffic management system?














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