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sertanlavr [38]
2 years ago
12

Early Intel processors (e.g., the 8086) did not provide hardware support for dual-mode operation (i.e., support for a separate u

ser mode and kernel mode). As a result, most of the systems implemented on these processors did not support multi-user operation. List and explain one potential problem associated with supporting multi-user operation without hardware support for dual-mode operation.
Computers and Technology
1 answer:
Firlakuza [10]2 years ago
8 0

Answer:

Uneven use of resources

Explanation:

Potential problem associated with supporting multi - user operation without hardware support is:

Uneven use of resources: In a situation where we assign a set of resources to user 1 and if a new user comes, then it would be difficult to allocate new resources to him. The processor would get confused between the two users. And the tasks would not be completed. This can affect task processing.

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The Spinning Jenny reduced the number of workers necessary to _______. a.remove cotton seeds from fibers b.pump water from the m
bazaltina [42]

The answer is D: Turn yarn into cloth.

During the industrial revolution, a number of new inventions in the textile industry greatly impacted this industry. However, it was the invention of the Spinning Jenny that is credited a lot. It helped move the textile industry from homes to factories and made wool spinning easier and faster. This invention, however, impacted the labor workforce. It reduced the amount of work needed to produce yarn. One worker was able to work 8 or more spools at once and rose to 120 due to technological advancements.

5 0
2 years ago
A hidden backlog contains the projects that the IT department is not aware of because of low feasibility.
Finger [1]

Answer: True

Explanation:

Yes, the given statement is true that the due to the very low feasibility the IT (Information technology) department are not aware of the hidden backlog that basically contain projects.

The feasibility is the main factor in the IT department as it helps to study whole objective of the project and then also uncover all the strength and weakness of the project so that we can easily go through the details to make the project more efficient and reliable.

8 0
2 years ago
Which of the following is a true statement about cloud computing?
Veseljchak [2.6K]

Answer:

There are additional security risks associated with using cloud computing over local data storage.                    

Explanation:

Cloud computing: The term "cloud computing" is described as a process through which an individual tends to access and store various programs and data over the internet rather than his or her computers' "hard drive". However, the term "cloud" here refers to a specific metaphor associated with the internet.

Types:

1. Software-as-a-service or SaaS.

2. Platform-as-a-service or PaaS.

3. Infrastructure-as-a-service or IaaS.

In the question above, the very first option is correct as all other options mentioned over here are incorrect because they aren't related to cloud computing.

3 0
2 years ago
What is a systems development life cycle?
gogolik [260]

Answer: D) The overall process for developing information systems from planning and analysis through implementation and maintenance.

Explanation:

System development life cycle(SDLC) is the mechanism in the cyclic form for describing about the development stages of information system.The stages involves in production of system are analysis, design, implementation, planning and maintenance. It is used for making non-technical as well as technical models of information systems.

Other options are incorrect because high stage planning, feature description or evaluation of end-users business is not done by SDLC(System development life cycle) models.

Thus, the correct option is option(D).

7 0
2 years ago
Shira’s Shoes sold 875,000 pairs of sandals in June, which was 70% of the total number of shoes sold. How many shoes did the com
Angelina_Jolie [31]

Explanation:

Emily solved for a part when she should have solved for the whole. 875,000 should be the numerator of the equivalent ratio. 70 x 12,500 is 875,000. So the answer is 100 x 12,500 which is 1,250,000.

8 0
1 year ago
Read 2 more answers
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