CSIT Final Exam Review | updated | 100% verified

CSIT Final Exam Review | updated | 100% verified True A digital wallet is secure means of making payments from your mobile device (e.g. smartphone) True Electronic trash is sometimes shipped overseas True It is a good idea to wipe the hard disk of a computer before donating or selling it. True The energy star symbol designates a computer that is energy efficient. False You cannot track a smartphone once it is lost. False A hacker or a thief needs to have your computer in their possession to steal your data. True The term codec stands for compression and decompression of audio and video data. True A software developer writes code using a programming language. True A computer manufacturer assembles computer parts that it receives from its suppliers. True A computer seller meets a buyer's needs by presenting hardware and software options. True The IT department personnel set up computer equipment for employees in other departments True Refilling ink and toner cartridges is a good idea because it uses less energy than making new ones. True GSM and LTE cellular networks can carry both voice and data at the same time. True Cellular, Bluetooth, and Wifi technologies all use radio waves to transmit data.