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Nataly_w [17]
1 year ago
7

How is the IT function organized in your school or place of employment? Create an organization chart showing how the IT organiza

tion fits into your overall organization. Comment on how centralized or decentralized the IT function is.

Computers and Technology
1 answer:
kkurt [141]1 year ago
6 0

Answer:

A

At my place of employment (which is a knowledge based business) the IT function integrates with all aspect of the operations which include:

  1. top management,
  2. business units,
  3. customers,
  4. non-IT suppliers, and
  5. IT providers.

The IT function manages the entire information technology value chain within the organisation. It provides solutions with regard to the software and hardware IT infrastructure.

We have a locally developed software which forms the frame work upon which our business rests. We refer to this as the Primary Production software. Other software which come preinstalled or post-installed on our machines are referred to as Secondary Production softwares.

All the hardware upon which the Primary and Secondary Production software run on are also managed the the IT Unit.

Every aspect of our operations described above must at somepoint interface or require the expertise of the IT Unit.

Our customers rely on the Primary software.

Business Units must a manager key functions for the Primary software on the backend and rely on secondary production software for other administrative tasks.

B

Please see attached the organisational chart that shows how the above relationships interplay.

C

At our organization, it is critical for the IT function to be centralized.

All decisions are made from the IT unit of the head quarters and cascaded into business units and other IT units at various branch locations.

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<h2>Answer:</h2>

<u>She will use the </u><u>OR Boolean operator</u>

<h2>Explanation:</h2>

Boolean Operators are used to connect and define the relationship between your search terms. Doing searching in any electronic databases like Google search engine, we use Boolean operators to either narrow or broaden our searches. The three Boolean operators are AND, OR and NOT. Among these operators OR is used to add the items. Since Catherine is searching for aerated or fresh fruit juices so she needs both the results therefore she must use OR operator.


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2 years ago
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The given SQL creates a Movie table with an auto-incrementing ID column. Write a single INSERT statement immediately after the C
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Answer:

INSERT INTO Movie(Title,Rating,ReleaseDate)

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Explanation:

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1 year ago
Compare the elements of the basic Software Development Life Cycle with 2 other models. How are they similar? How are they differ
Artemon [7]

Answer:

Explanation:

One of the basic notions of the software development process is SDLC models which stands for Software Development Life Cycle models. SDLC – is a continuous process, which starts from the moment, when it’s made a decision to launch the project, and it ends at the moment of its full remove from the exploitation. There is no one single SDLC model. They are divided into main groups, each with its features and weaknesses. The most used, popular and important SDLC models are given below:

1. Waterfall model

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3. Spiral model

4. V-shaped model

5. Agile model

Stage 1. Planning and requirement analysis

Each software development life cycle model starts with the analysis, in which the stakeholders of the process discuss the requirements for the final product.

Stage 2. Designing project architecture

At the second phase of the software development life cycle, the developers are actually designing the architecture. All the different technical questions that may appear on this stage are discussed by all the stakeholders, including the customer.  

Stage 3. Development and programming

After the requirements approved, the process goes to the next stage – actual development. Programmers start here with the source code writing while keeping in mind previously defined requirements. The programming by itself assumes four stages

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• Compilation

• Testing and debugging

Stage 4. Testing

The testing phase includes the debugging process. All the code flaws missed during the development are detected here, documented, and passed back to the developers to fix.  

Stage 5. Deployment

When the program is finalized and has no critical issues – it is time to launch it for the end users.  

SDLC MODELS

Waterfall – is a cascade SDLC model, in which development process looks like the flow, moving step by step through the phases of analysis, projecting, realization, testing, implementation, and support. This SDLC model includes gradual execution of every stage completely. This process is strictly documented and predefined with features expected to every phase of this software development life cycle model.

ADVANTAGES  

Simple to use and understand

DISADVANTAGES

The software is ready only after the last stage is over

ADVANTAGES

Management simplicity thanks to its rigidity: every phase has a defined result and process review

DISADVANTAGES

High risks and uncertainty

Iterative SDLC Model

The Iterative SDLC model does not need the full list of requirements before the project starts. The development process may start with the requirements to the functional part, which can be expanded later.  

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Some functions can be quickly be developed at the beginning of the development lifecycle

DISADVANTAGES

Iterative model requires more resources than the waterfall model

The paralleled development can be applied Constant management is required

Spiral SDLC Model

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4 0
1 year ago
Java languageThe cost to ship a package is a flat fee of 75 cents plus 25 cents per pound.1. Declare a constant named CENTS_PER_
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Answer:

// Here is code in Java.

// import package

import java.util.*;

// class definition

class Main

{

   // main method of the class

public static void main (String[] args) throws java.lang.Exception

{

    try{

   // variables

    final int CENTS_PER_POUND = 25;

    final int FLAT_FEE_CENTS = 75;

    // Scanner object to read input

   Scanner sr=new Scanner(System.in);

   System.out.print("Enter the shipping weight:");

   // read the input weight

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   // calculate total cost

  int shipCostCents = (shipWeightPounds * CENTS_PER_POUND) + FLAT_FEE_CENTS;

  // print Weight

  System.out.println("shipping  Weight: " + shipWeightPounds);

  // print flat fee

     System.out.println("flat fee of shipping in cents : " + FLAT_FEE_CENTS);

     // print cents per round

     System.out.println("Cents/pound for shipping: " + CENTS_PER_POUND);

     // print cost of Shipping

    System.out.println("total cost of shipping in cents: " + shipCostCents);

   

   

   }catch(Exception ex){

       return;}

}

}

Explanation:

Declare and initialize two constant variables "CENTS_PER_POUND=25" & "FLAT_FEE_CENTS = 75". Read the input weight from user with the help of Scanner class object. Then  calculate the cost of shipping by multiply weight with cent per pound and add flat fee. Then print each of them.

Output:

Enter the shipping weight:12                                                                                                                                  

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total cost of shipping in cents: 375  

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