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emmainna [20.7K]
3 years ago
15

A process needs 103 KB of memory in order to run. If the system on which it is to run uses paging with 2 KB pages, how many fram

es in memory are needed
Computers and Technology
1 answer:
Verdich [7]3 years ago
6 0

Answer: 52

Explanation:

Following the information given in the question, we are informed that a process needs 103 KB of memory in order to run and that the system on which it is to run uses paging with 2KB pages, then the number of frames in memory that are needed will be:

= 103/2

= 51.5

= 52 approximately

Therefore, 52 frames in memory are needed.

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What specific record type is found in every zone and contains information that identifies the server primarily responsible for t
ValentinkaMS [17]

The SOA is the specific record type found in every zone and contains information that identifies the sever primarily responsible for the zone as well as some operational properties for the zone.

Explanation:

The Start of Authority Records (SOA) has the following information they are

Serial Number: This number is used to find when zonal information should be replicated.

Responsible person: The Email address of a person is responsible for managing the zone.

Refresh Interval: It specifies how often a secondary DNS server tries to renew its zone information.

Retry Interval: It specifies the amount of time a secondary server waits before retrying the zone information has failed.

Expires After: IT specifies the amount of time before a secondary server considers its zone data if it can't contact with the primary server.

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4 0
4 years ago
Using complete sentences post a detailed response to the following.
KatRina [158]

Answer:A couple disadvantaged are the migraines that is can cause. And it can cause eye strain there are alot of things that could hurt your eyes. Like being in virtual reality for to long. It can very rarely make you go blind.

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8 0
3 years ago
The next four octal numbers after 36 is:________.
Papessa [141]

Answer: b. 37, 40, 41, 42

Explanation:

The next four octal numbers after 36 is 37, 40, 41, 42.

The octal numeral system, which is also referred to as "oct" for short, is simply base-8 number system.

It is a number system whereby only digits from 0 to 7 are used and there are no letters or numbers that are above 8 that are used.

In this case, after 36, the next number will be 37 after which we go to 40 as we can't write 38 in the octal system. Therefore, the next four octal numbers after 36 is 37, 40, 41, 42.

7 0
4 years ago
Your wearable device synchronized with your smartphone this morning when you turned it on, but the two devices no longer are syn
Lady_Fox [76]
<span>There are several reasons why two devices are not synchronized: maybe there are not the same versions of the programs on both devices, maybe the software needs restart in order to have the latest input data, maybe the internet connection was lost during synchronization

Next steps would be:
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7 0
3 years ago
____________________ memory is the ability to add RAM without shutting down the computer or operating system.
Liula [17]

Answer:

Hot-add

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The computer system is a electronic device that is used to perform computational task on input data for a pre-dertermined result. The components of the computer is divided into hardware and software components.

The hardware components are the physical parts of the computer system, while the software component are the instructions that runs the system.

The RAM is a physical component that provides memory for running current activities on the monitor screen. When it is removed or faulty, the screen goes blank. To add more RAM memory to the system while the system is on, activate the hot-add memory settings.

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