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Mumz [18]
3 years ago
15

You have just been named Director of Data Administration of General Hardware Co. General Hardware maintains a large central IS o

rganization with several operational relational databases at its headquarters. It also has databases on several local-area network servers, some located at its headquarters and some in regional offices. Of course, there are many relational databases on individual employees’ PCs, too. Certain data is sent from the central databases to the LAN databases nightly.You have been given a free hand to create a data administration department and supporting database administration departments for General Hardware and its IS environment. Design your data and database administration functions. Include their responsibilities and explain how they will add value to the corporation.
Computers and Technology
1 answer:
Afina-wow [57]3 years ago
5 0

Answer:

Since General Hardware has a "huge, central IS organization," this organization ought to incorporate the two data administration and database administration departments.

The data administration department will be required to deal with the full scope of data administration duties regarding the whole corporation, both at the central station and at the local offices.

The central database administration department will give the standard operational database administrations for the home office databases.

It will likewise give direction and coordination to the individuals at the provincial offices who are answerable for their databases.

Obviously, database administration will likewise be answerable for the daily data downloads alluded to.

Data administration and database administration will increase the value of the corporation by making arrangements for and overseeing data as a corporate asset with the objective of increasing an upper hand from it.

Explanation:

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What are the primary benefits of relying on systems development standards?
Sunny_sXe [5.5K]

Answer:

The benefits of relying on System Development Standards is explained below.

Explanation:

There are many benefits of having a Well Defined Systems Development. It helps in having a pre - planned and well defined structure before the project starts. It helps in having a Clear view of the whole project and also each phase of the whole System Development. It helps in having an understanding of cost required and the revenues generated at each phase of the whole system development. It helps in having an understanding of the goal of each phase and procedures need to be followed for that particular goal. It also helps in having the quality checked and the improvements need to be made for the desired quality.

3 0
3 years ago
Sheet tabs can be renamed by____
Vinvika [58]

Answer:

The answer is D) Double-Clicking

Explanation:    

The question is a Microsoft Office Excel Question.

A sheet is also called a worksheet in Microsoft Office Excel. A sheet is a single page that holds its own collection of cells with which one can organize their data.

Sheets in Microsoft Office Excel spreadsheet can run into hundreds and hundreds and is usually visible a the bottom of the excel page as tabs.

By default, the tabs or sheets are named starting from the first as Sheet 1, Sheet 2, Sheet 3...etc.

By double-clicking on the tab, one is able to change the default name to any custom name the user choses.

Cheers!

3 0
3 years ago
Read 2 more answers
Discuss the relationship amongst the following basic file elements: • Field. • Record. • File. • Database. • Directory.​
Gwar [14]

Answer:

describe two events from the life of the prophet that illustrate the way he treated non muslims3+15-75+375.

Explanation:

53+15-75+3756,1803+15-75+375describe two events from the life of the prophet that illustrate the way he treated non muslims

4 0
2 years ago
Which of the following is a true statement?
m_a_m_a [10]
Let me help you!
Did you know that both plants and animals undergo cellular respiration? The reason behind that is because both organims needs to get energy and to expel wastes.

Therefore, the correct answer for your question is: <span>C.Cellular respiration occurs in both plant and animal cells.

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4 0
3 years ago
Write a function called st_dev. St_dev should have one #parameter, a filename. The file will contain one integer on #each line.
kodGreya [7K]

Answer:

  1. import statistics
  2. def st_dev(file_name):
  3.    with open(file_name) as file:
  4.        data = file.readlines()
  5.        numList = []
  6.        for x in data:
  7.            numList.append(int(x))
  8.        
  9.        return statistics.pstdev(numList)
  10. print(st_dev("text1.txt"))

Explanation:

The solution code is written using Python.

To ease the calculation task, we can import Python statistics module to use the pstdev method to calculate the population standard deviation of a list of numbers (Line 1).

Next, create a st_dev function that take single argument file_name (Line 3). In the function, it will open the input file and read the data line by line (Line 4-5). Create a for loop to traverse through each line of the data which is an integer and append it to numList (Line 7-8). We can pass the numList to pstdev method (Line 10) and return the resulting standard deviation value as output.

We test the function by passing a file which hold a list of integer values in each line (Line 12).

8

9

12

11

21

15

16

10

7

13

And the output we shall get is 4.019950248448356

6 0
4 years ago
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