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Blizzard [7]
3 years ago
9

The first personal computer operating system was named ___________.

Computers and Technology
1 answer:
Ksenya-84 [330]3 years ago
8 0
<span>The first personal computer operating system was named DOS.
DOS stands for disk operating system. A system software that manages hardware and software resources is an operating system and </span>the personal computer is used by one person at a time. The first personal computer was the ENIAC (<span>Electronic Numerical Integrator and Computer</span>) which became operational in 1946.
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Cybercrime has a serious economic impact on national and global economies that costs the _____ of its GDP every year.
maks197457 [2]

Answer:

World at least 1 percent

Explanation:

Cybercrime are crimes that focuses on networks of computers whereby a computer is used to commit the crime or a computer is the target of the crime, with the possible effect of a threat to the security and financial wellbeing of a person, an establishment or country

According to the report by Zhanna Malekos Smith and Eugenia Lostri, 'The Hidden Costs of Cybercrime' the monetary cost of cybercrime which is estimated at $945 billion is <u>a little above 1% of the World's GDP</u> which is around $87.55 trillion.

4 0
3 years ago
In a transaction-processing system (TPS), if the TPS database can be queried and updated while the transaction is taking place,
neonofarm [45]

Answer:

Real time

Explanation:

Real-time data processing is the execution of data in a short time period, providing near-instantaneous output. The processing is done as the data is inputted, so it needs a continuous stream of input data in order to provide a continuous output.

6 0
3 years ago
What is true about computer files of financial records?
Andrews [41]
Seems like you have forgotten to attach options to choose. But there are some comon statements for such type of tasks and I can recommend you to use this one : finance records should never be kept in computer files. This one is definitely <span> true about computer files of financial records.</span>Next time be more careful.
7 0
3 years ago
Read 2 more answers
Which of these characteristics is most important to a systems analyst? (1 point) (Points : 1.5) communicator
zvonat [6]

Answer: Problem solver

Explanation:

 Problem solver is the most important characteristics for the system analyst as it important for the organization to control all the problems.

System analysis basically define the problem in the particular organization to be solved and also provide the proper architecture in the system.  

The good and strong problem solving ability makes the organization more efficient in the decision making problem and also improve the overall system analyst in the organization.

7 0
3 years ago
Jeremy, a newly appointed assistant Director, is excited about his job. the director of the movie has assigned him the responsib
VikaD [51]
I would say D, Arranging for microphones.
8 0
3 years ago
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