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posledela
2 years ago
13

4. When emergency changes have to be made to systems, the system software may have to be modified before changes to the requirem

ents have been approved. Suggest a model of a process for making these modifications that will ensure that the requirements document and the system implementation do not become inconsistent.
Computers and Technology
1 answer:
Vikentia [17]2 years ago
7 0

Answer:

Incremental model

Explanation:

Incremental model is the best modification in older version are feasible and can be easily managed.

Incremental model involves the technique of developing soft ware in which the product is designed implemented and tested in stages until the product is finished. The term finished here means the product as meet all its requirement.

This model entails development as well as maintenance.

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The it department is reporting that a company web server is receiving an abnormally high number of web page requests from differ
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</span>DDos stands for Distributed Denial of Service<span> . This </span><span>attack is an attempt to make an online service unavailable by overwhelming it with traffic from multiple sources.</span>
8 0
2 years ago
Here is a super challenge for you if you feel up for it. (You will need to work this out in Excel.) In 2017 the Islamic month of
Ann [662]

Answer:

7/73

Explanation:

May has 31 days. 31 - 26 = 5. So there are 5 more days to the next month (June). June has 30 days. So Muslims fasted 35 days in total. 2017 had 365 days. 365 - 35 = 330 days were spent not fasting. So the fraction is 35/365. This fraction simplified would be 7/73.

4 0
2 years ago
What is the name of the item that supplies the exact or near exact voltage at the required wattage to all of the circuitry insid
gizmo_the_mogwai [7]

Answer:

It's the <u><em>power supply</em></u>

Explanation:

The power supply is what essentially enables the computer to operate. It is able to do that by converting the incoming alternating current (AC) to direct current (DC) at the correct wattage rating that is required by the computer to function. The power supply is a metal box that is generally placed in the corner of the case.

4 0
2 years ago
When a product owner adds a new feature/idea in the backlog and brings it up for discussion during refinement session, how shoul
Drupady [299]

Answer:

2 is the correct answer.

5 0
2 years ago
Read 2 more answers
Why are digital calendars considered to be a convenient way to maintain a study schedule?
marysya [2.9K]
Hey there!

Let's assume that this question is referring to every digital calendar ever made. As in, even those made on devices without internet connectivity or any other fancy features that we utilize with many digital calendars today. 

If a planning device that came with a digital calendar didn't have internet connectivity, it wouldn't be able to be connected to the cloud. Back when these devices were around, it wasn't even plausible to store things like calendar events and contacts in what we know as the "cloud". Also, these devices probably had to be hardwired to a computer and new software had to be downloaded to them, so the updates weren't automatic. Archaic, right?

Also, consider the fact that even reputable websites/companies such as Google with Google Calendars or Apple with iCalendar will never go without their malfunctions or threats. Sometimes, these websites can be hacked and the data that they contain can be compromised, especially if they're stored on the cloud. Also, even though it's not realistic, Google or Apple could one day decide to completely get rid of their calendar programs altogether. So, this means that digital calendars are definitely able to be destroyed or lost. 

That just leaves "They can be used anywhere". This is true, even with those archaic devices specifically used for scheduling events and such. Nowadays, you have your phone and possibly a laptop on you at all times, which will likely have a calendar on it as a stock application. So, I think this is your answer. 

Hope this helped you out! :-)
3 0
2 years ago
Read 2 more answers
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