synchronous exercise 1. IT stands for Information Technology. Information technology (IT) is the application of computers to store, study, retrieve, transmit, and manipulate data, or information, often in the context of a business or other enterprise. IT is considered a subset of information and communications technology (ICT Reference: https://en.wikipedia.org/wiki/Information_technology 2. ICT stands for Information and Communications Technology. Information and Communications Technology (ICT) is an extended term for information communication technology (ICT) which stresses the role of unified communications and the integration of telecommunications (telephone lines and wireless signals), computers as well as necessary enterprise software, middleware, storage, and audio-visual systems, which enable users to access, store, transmit, and manipulate information. Reference: https://en.wikipedia.org/wiki/Information_and_communications_technology 3. CAI stands
