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Gala2k [10]
3 years ago
13

Please help! Answer this question if you know computer science very well. I need help with computer science.

Computers and Technology
1 answer:
Kamila [148]3 years ago
4 0

Answer:

Option E is the right choice.

Explanation:

Total time = Initial time of setup + Maximum time from the list of tasks

= 3 (Setup) + 7 (Hurricane)

= 10 min

The other five tasks in the list will be finished parallel to this task having the maximum time of 7.

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Jim has just purchased two new SCSI hard disk drives and a controller card for them. He properly installs the hardware in his ma
yawa3891 [41]

Answer:

  • Create partitions on each hard disk drives.
  • Mount the partition created on each hard drive so they are accessible by the the operating system.
  • Format the partitions created with a filesystem recognized by Linux.

Explanation:

Having purchased the two new SCSI hard disk drives with the controller cards for each and installed them properly, before using them for data storage and retrieval he must first use the fdisk command to create one or more partitions on each of the hard disk drives then mount any partitions created on the two hard drives so that they are accessible by the operating system before then proceeding to format any partitions created with a valid filesystem recognized by Linux.

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3 years ago
You currently are IT support for Richman Investments, a brokerage firm that employs 20 brokers. Each broker has their own client
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Answer:

Use the System Restore tool to restore the affected computers back to a point before the problematic updates. To forestall issues with problematic updates, one needs to install and configure the Windows Server Update Services (WSUS) Server role.

Explanation:

Windows Update creates a restore point prior to applying any updates and this makes it easier to rollback any problematic updates using the aptly named System Restore utility.  System Restore can be launched either from within Windows or during startup depending on whether the computer can be booted  or not.

One solution to preventing this kind of problem is the implementation of a Windows Server role, the Windows Server Update Services (WSUS), which helps administrators to safely manage Windows Update for clients within its network. WSUS allows administrators to test updates for issues and approve them before they are available for deployment to clients.

4 0
3 years ago
A malicious user in your organization was able to use the Trinity Rescue Kit to change the password on a department manager's co
netineya [11]

Answer:

The answer is "The PC should be kept in a physically secure location".

Explanation:

In general, malicious users are hackers as well as malicious users. This user indicates that even a rogue worker, contractor, student, and another consumer who uses his sensitive rights is indeed a common word of violation of information in security circles and the headlines, and to manage the data from the theft the system should be on the physically secure location, that refers to any place, a room or a group of room within facilities of physical or staff security protocols that are sufficient to support the AI-based on LEIN and related Is a physically safe room.

7 0
3 years ago
A customer wants to purchase a new home computer. The machine will mainly be used for internal browsing and streaming video, exc
Gekata [30.6K]

Answer:

Four-core processor

Explanation:

A four-core processor also known as a quad-core processor has four units cores that are independent and are responsible for reading and executing instruction in the central processing unit of a computer or system. It has high processing speed and is the best for gaming, and for multitasking purposes.

4 0
3 years ago
____________________deals with syntax and semantics ofinformation exchange.
Goshia [24]

Answer:

The answer is (a).Presentation Layer

Explanation:

This layer is located at the 6th level of the OSI model, responsible for delivering and formatting the information to the upper layer for further processing. This service is needed because different types of computer uses different data representation. The presentation layer handles issues related to data presentation and transport, including encryption,translation and compression.

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3 years ago
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