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irga5000 [103]
4 years ago
8

What is the systems development life cycle (SDLC)? Group of answer choices Involves establishing a high-level plan of the intend

ed project and determining project goals. The overall process for developing information systems from planning and analysis through implementation and maintenance. Involves describing the desired features and operations of the system. Involves analyzing end-user business requirements and refining project goals into defined functions and operations of the intended system.
Computers and Technology
1 answer:
Harman [31]4 years ago
6 0

Answer:

The overall process for developing information systems from planning and analysis through implementation and maintenance.

Explanation:

The systems development life cycle (SDLC) is considered a theoretical model that is usually applied in project management to imply all the necessary stages involved when carrying out a project of information system development, from the initial feasibility study to the completion of the project to maintenance of the completed system. It typically defines all the stages involved in bringing a project to life, through to maintenance.

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What is the difference between a master device in a Bluetooth network and a base station in an 802.11 network?
spayn [35]

Answer:

In an 802.11, a master device in a bluetooth network organize themselves into a "Piconet" of up to 8 slave devices. In an 802.11, a base station is a receiver and transmitter that plays a role of the WIFI network.

Explanation:

802.11 is the original wireless specification and it was developed by IEEE. IEEE stands for Institute of Electrical and Electronic Engineers (IEEE).

In an 802.11, a master device in a bluetooth network organize themselves into a "Piconet" of up to 8 slave devices. In an 802.11, a base station is a receiver and transmitter that plays a role of the WIFI network.

7 0
3 years ago
Which of the following does Moore's law predict?
Korolek [52]

Answer:

Hi!

The correct answer is the a.

Explanation:

The Moore's law is an a empirical law that Gordon Moore predicted doing some observations about how the density of the transistors on a integrated circuit was increasing over time.

For example, this law state that if you have an integrated circuit with: 1000 transistors in 1980 then in 1981 and six months later you will have the same integrated circuit with 2000 transistors, and so on..

  • Jan 1980: 1000 transistors.
  • Jul 1981: 2000 transistors.
  • Jan 1983: 4000 transistors.
  • Jul 1984: 8000 transistors.

And that's the reason because its cost will fall too.

7 0
3 years ago
Design a program that will ask the user to enter the amount of a purchase. The program
LUCKY_DIMON [66]

The program is a sequential program, and they do not require loops and conditions

<h3>The program design in Python</h3>

The complete program written in Python is as follows:

purchaseAmount = float(input("Amount: "))

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provincialSalesTax = 0.02 * purchaseAmount

print("Amount:",purchaseAmount)

print("State sales tax:",stateSalesTax)

print("Provincial sales tax:",provincialSalesTax)

print("Total sales tax:",(stateSalesTax + provincialSalesTax))

print("Total sales:",(purchaseAmount + stateSalesTax + provincialSalesTax))

Read more about Python programs at:

brainly.com/question/26497128

#SPJ1

4 0
3 years ago
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tamaranim1 [39]
CTRL key is used indeed
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3 years ago
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Which of the following is NOT a specialized cloud mechanism? A. Automated Scaling Listener B. Load Balancer C. Multi-Device Brok
Sphinxa [80]

Answer:

C...i think so sorry if im wrong

Explanation:

3 0
3 years ago
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