Answer:
13. (a) One area where computers are used is in the creation of a record of auxiliary workers, doctors, nurses, patients, vendors, and payments that can be easily retrieved at an hospital
(b) Two advantages of using computers in an hospital are;
1) The ability to easily access the health record of a patient by a member of staff involved in treating the patient from any location
2) The reduction in the number of physical files and document kept at the counter or record storage which takes up more space as new patients are registered, even when the number of active patients remains the same
(c) Three effects of computer technology in the following area are;
(i) Job opportunities
1) The introduction of the desktop computer, increased the number of job opportunities in desktop publishing, administrative assistance and secretarial role
2) Computer technology has made more people able to work from home
3) Computer applications use with computer technology and developed to work with production machines has created a large number of machine operator job opportunities
Explanation:
Answer: When computers are built, they are put together and shipped to who ever. Now, with analogue is used for information and data storage, and typically, the motherboard is supposed to keep the computer from obtaining viruses, but just in case, the analogue acts as a substitution. Therefore, the analytics of computers are far more advanced than what you may think. Monitoring is an example of a running computer, if the computer is up and running and nothing is wrong, then the monitor and screens are all in check. Suppose you have a computer that malfunctions. What you can determine is that the analogue is being messed with. In a way, the analogue also functions like sensors. Sensors will indicate if something goes wrong with the computer and how to act upon the situation.
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