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Half-Yearly Examination

                                                      Sample Paper





                                                   (Chapters 1, 2, 3 and 9)


                 Max. Time: 2 Hours                                                                  Max. Marks: 40


                 1.  Fill in the blanks.                                                                           5×1=5
                    a. Any text entered in Excel is called a ........................ .

                    b. In absolute cell referencing, the cell reference remains constant by adding a ........................ sign
                       before the row and column.
                    c. A bar chart uses long rectangular shapes called ........................ to display the data.
                    d. The <HR> tag in HTML is used to insert a ........................ line in a webpage.

                    e. ........................ is a device that  can play music and provide  answers  to  questions  through
                       voice commands.
                 2.   Application Based Questions.                                                                  4×1=4
                    a. Ravi entered =A1+B1 in cell C1. What happens if he copies this formula in cell C2?

                    b. Ankit created a pie chart to show the distribution of his monthly expenses. Which part of the
                       chart will help him understand the meaning of each slice?
                    c. Identify and correct the error in the following HTML code snippet:

                      <p>This is a paragraph with <i>italic</i> text.
                    a. Sarah wants to know about smartwatches and their functions. How does a smartwatch use AI
                       to help people?
                 3.  Define the following terms:                                                                 4×1.5=6

                    a. Order of precedence
                    b. Legend in a chart
                    c. Markup language

                    d. Artificial Intelligence
                 4.  Short Answer Type Questions.                                                                  3×2=6
                    a. Explain how AI in smartphones can improve user experience in daily tasks.

                    b. How does a scatter chart differ from a bar chart?
                    c. Explain the use of <Hn> and <Hr> tags in HTML.
                 5.  Long Answer Type Questions.                                                                   3×3=9

                    a. Explain the difference between container tags and empty tags in HTML, with examples.
                    b. Compare and contrast the use of AI in a chatbot and a smart TV. How do these applications of
                       AI serve different purposes and what benefits do they provide to users?
                    c. List down the features of HTML5.






                                                                                Half-Yearly Examination Sample Paper  131
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