Page 144 - CA 165 ver 1.0 Class 10
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Solved Exercise

                                                                 PART A

                  A.   Very short answer type questions.
                      Give one word for the following:
                      1.   Name the process of buying and selling goods online.

                      2.   Name the process of encoding the message using a secret code.
                      3.   The gap between those who have access to ICT resources and those who don’t.
                      4.   The right to obtain information from any public authority by making a request in writing.
                      5.   Act of copying somebody’s work and publishing it as your own work.
                      6.       The right of an individual, who is the inventor of a property, to create, sell or use his invention, while
                          restricting others to do the same.
                      7.    A kind of a logo or an identification mark put on a product signifying that it is the product of a particular
                          company and cannot be used without the company’s consent.

                      Ans. 1. e-commerce       2. Encryption       3. Digital Divide    4. Freedom of Information
                          5. Plagiarism        6. Patents          7. Trademark

                  B.  Fill in the blanks.

                      1.   Informal guidelines followed by the user’s of Internet are called ............................ .
                      2.   ............................  is the practice that is applied while using IT resources, without damaging or encroaching
                          the natural rights of an individual or an organization.
                      3.   ............................ is the authorization to use a software.
                      4.   Software being shared or distributed to be used for a trial period is called ............................ .

                      5.     A software that is free to use and whose source code is also available to make further change is called a
                          ............................ .

                      Ans. 1. Netiquettes         2. Cyber Ethics             3. Software License
                          4. Shareware            5. Open Source Software

                  C.   Case Based MCQs

                      Software License is the authorization to use a software. Most of the software are licensed rather than being sold,
                      which means buyers are never the actual owners of the software, although they may be able to use it without
                      any time limit or may become owner of a copy of such software. There are different types of software licenses.

                      1.   What are the written codes of programming language developed by an individual or under the banner
                          of an organization known as?

                          i.   Software                                       ii.   Software License
                          iii.   Shareware                                    iv.   Software Piracy
                      2.   Which of the following is a kind of software that is available for use at no cost or for an optional fee, but
                          usually with one or more restricted usage rights?
                          i.   Open Source                                    ii.  Freeware
                          iii.   Shareware                                    iv.   Proprietary




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