Manage the computer's resources, such as the central processing unit, memory, disk drives, and printers, (2) establish a user interface, and (3) execute and provide services for applications software.
B. Because major shifts in thinking can cause change.
Answer:
design
Explanation:
Based on the information provided within the question it can be said that these are called design reviews. This is one of the most important parts of the development of a system. This focuses more on answering how something is going to be done in the system as opposed to answering what is going to be done for the system depending on the questions asked in the analysis phase.
Answer:
Viruses
Explanation:
virusues are designed to infect and cause damage to operating system files, computer registry, and other locations on the motherboard