BelAir Tech has a five-member team in charge of development and maintenance of its information systems. An information system is in place, and the team performs routine maintenance to keep it running smoothly. Which of the following scenarios is an example of adaptive maintenance? a. Jason notices a faulty component in the system and modifies the component. b. Sara knows that the company is migrating to a new operating environment in the next month, and makes the appropriate changes to the system. c. Justin works on the system to make the user interface more user-friendly. d. Kiera detects a fault in the coding, which is hampering system performance, and rectifies it. e. Dylan predicts that the company's old system may fail under new demands, and takes steps to avert this.
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