What branch of science helps avoid or minimize stress-related injuries at workplace?

1 answer:

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The answer is : Ergonomics. This improvement process removes risk factors that lead to injuries and allows for improved human performance and productivity. Applying ergonomic solutions can make employees more comfortable and increase productivity. It is important because when doing a job and our body is stressed by an awkward posture, extreme temperature, or repeated movement your musculoskeletal system is affected.

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He should identify his various

joja [24]

Answer:

false, that shouldn't be a a priority to identify if they are or not.

Explanation:

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3 years ago

If you need to provide a storage server with fault tolerance through the use of multiple paths between the server and the actual

yan [13]

Answer:

The correct answer to the following question will be "Multipath I/O ".

Explanation:

Multipath I/O going to minimize the impact of a failure of either the host network interface by offering an alternative access route through storage media as well as a Windows OS.

It offers the possibility for someone like you to support high accessibility and significantly improve efficiency based on your SAN setup.
Offer valuable even fault resistance to a terminal server by using different objectives or paths.

So, you should install this Multipath I/O.

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3 years ago

One of the disadvantages of cable technology is that: while it works well for television signals, it is ineffective for data tra

nignag [31]

Answer:

systems used by many providers require customers to share bandwidth with neighbors

Explanation:

One of the disadvantages of cable technology is that systems used by many providers require customers to share bandwidth with neighbors. This ultimately causes many problems since cables would need to be extended to reach every single user that will be sharing the bandwidth. This would mean cables all over the place. Also, it is very difficult to limit the bandwidth per person, meaning that if anyone is using up all of the bandwidth through the cable, the rest of the individuals connected would not have the bandwidth that they need or are paying for.

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3 years ago

There are a variety of common user interfaces. How would you decide which interface to use and on what should this decision be b

enot [183]

Answer: There are many different types of user interfaces. To decide on the user interface depends entirely on the requirement of the client.

Explanation:

There are different types of interfaces such as command line user interface, graphical user interface, menu based, form based. Therefore to choose among them it depend on the requirement specified by a client. Mostly nowadays GUI is used. to maintain records form based is preferred. For system software CUI is better due to decrease its pressure on the processor. Networking is also both GUI and CUI. So it depend mainly on the type of application developed , client requirements, power consumption based on its dependence on processor power.

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3 years ago

Howie is a business analyst who is given access to the database of a product prior to its launch. He needs to understand the dat

Kisachek [45]

Answer:

D) use SQL or graphical tools to query the database

Explanation:

To query the database using SQL or graphical tools will help Howie to retrieve bulk of records from the database according to his requirements and it will help to understand and work with the data in a better way than using the data in raw form.

SQL is a language of database used to manipulate and manage the data in the relational database and to query the database.

It is an easy and faster way to query using SQL or graphical tools because no coding is required here.

Different graphical tools are used to present the data in the database in a way that can be easily understood by a person. Different interfaces are provided to visualize the database tables or schema diagrammatically e.g in the form of graphs etc. Different views of the database can be provided to different users according to their requirement and what information they required to be presented.

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3 years ago